48 FAQ tagged with metafilter


How do I sign up for a MetaFilter account?

Go to the New User page to read about accounts and follow the link to sign up and pay for the account. The current sign-up fee is US$5; it's a one-time fee and is the only cost associated with using the site. Once the PayPal payment is completed, your account will be active and you will be allowed to make comments on various MetaFilter threads. Please note that there is a waiting period to create a post to the front page of MetaFilter, however you can create an Ask MetaFilter post immediately.

We enforce a strict rule against posting your own work or work you've contributed to or are posting about in a promotional capacity, except on MetaFilter Projects or MetaFilter Music. Posting a link to a site you're connected to, or posting for promotional purposes (except on Projects or Music), will result in a ban with no refund.

If the signup fee is a financial or logistical hardship, you can drop the moderation team a line via the contact form to ask about a complimentary signup.
(tags: ) February 15, 2006 - permalink - back to questions

How soon can I post after signing up?

You can comment immediately. To make a front page post to MetaFilter, you need to be a member for at least a week and you need to make a comment to the site. Even long-time members have waiting periods between posts. You can make an AskMetafilter post immediately.
(tags: ) April 20, 2006 - permalink - back to questions

Can I give someone a gift MetaFilter account?

Yes, just use this link and fill in your friend's email address. They will be able to choose their own handle once they register. The invitation will include your MetaFilter username and a link to your member profile so they know who gave them the gift. If you don't want them to know your MeFi username, you can log out before you do the transaction, and then the gift will be anonymous.
(tags: ) November 16, 2006 - permalink - back to questions

What should I know about privacy at Metafilter?

Please check our formal Privacy Policy which addresses points commonly raised in privacy laws.

And here is some more informal general info about social privacy expectations on our site. Moderators generally have access to identity info (your sign-up information, name, email, IP address, etc) that is used for site purposes such as preventing spam or other forms of account abuse. That info is kept private from other members and from the wider internet. We don't sell or rent or share user information to outside parties. If you choose not to display your real name, email address or location to other members, moderators will not reveal it. Mods also will not reveal the identity of second (sockpuppet) accounts as linked to your main account if you do not reveal this.

Members are also expected to respect each other's privacy in certain basic ways. Members' profile page information (such as location) is not visible to search engines and should not be brought over to the rest of MetaFilter. Similarly, copying and pasting MefiMail to any other part of the site without the writer's permission is a bannable offense.

On your own profile page, most information is optional to include, such as full name, email address, etc. Although it's not indexed by search engines, by default most of the information you share there is still publicly viewable, displayed to everyone including non-members. Links to your post and comment history, your contacts, and your favorites, are also displayed to everyone by default. You can choose not to share personal info on that page, and you can choose the "minimal profile" option to hide the links to your post and comment history, contacts, and favorites, from non-members. Much more detail on profile privacy settings.

On the site as a whole, your participation here is public. Your posts, questions, and comments are visible to the whole internet, and they will remain associated with your username permanently. Please think ahead about your own privacy needs, before posting personal information. If you need to ask about things that you want kept separate from your main username, you can get a second account that you use just for that. If you shared some privacy-sensitive info (such as your email address or location) in a comment in the past and now need that deleted, please contact us.

In emergencies--such as cases where someone has threatened to harm themselves, or if we are contacted by law enforcement--we cannot guarantee user privacy. Likewise, the Anonymous question function in Ask Metafilter is only intended to keep your details anonymous from the MeFi community, not to provide absolute anonymity--see here for details.

Metafilter occasionally allows use of public site data for academic study and there is an Infodump of public site data available for number crunchers. Members can download a copy of their comments on Metafilter, MetaTalk, and Ask Metafilter as a text file (see links at the bottom of your Preferences page).

As with anything here: if you have questions, just ask us.
(tags: ) December 12, 2012 - permalink - back to questions

Where are the Metafilter Community Guidelines and Content Policy?

Here's a link to the Metafilter Community Guidelines. These guidelines describe the kind of place we want Metafilter to be, and how we should aim to treat each other. The MetaFilter Content Policy discusses what sort of content on the site is unacceptable.
(tags: ) October 26, 2019 - permalink - back to questions

What does "Pepsi Blue" mean?

Pepsi Blue has become a sort of catch-all catcall for something that's a possible shill posting on MetaFilter - that is, an ad or product endorsement for reasons other than just overall consumer joy. The reason why Pepsi Blue was chosen had to do with the large number of bloggers who seemed to pay special notice of the Pepsi Blue launch, including this post on MetaFilter.

Many MetaFilter members are suspicious of posts (and to a lesser extent, comments) that appear to endorse a (usually new) product or service. If you do want to make a post recommending a product, it is a good idea that you shouldn't have a special interest, financial or otherwise, in the product. Even if you don't, you should still be prepared to face some probing questions in the thread. There are ad sites out there already where such posts might be better received.
(tags: ) March 30, 2006 - permalink - back to questions

My Mefi post or AskMe question was edited to remove my cute "more inside" play on words, wtf?

The words "more inside" only appear on the front page of AskMe, they don't appear when people read Mefi or AskMe via RSS, or on the actual page of the question. As a result when you end your question with something like "as always there's..." (expecting that "more inside" will complete the sentence) it makes no sense to people reading via RSS or looking at the actual question page. Editing cute "more inside" jokes is one of the only edits we make to a post that is not at the poster's request.
(tags: ) October 18, 2007 - permalink - back to questions

How can I check if something has been posted before, to avoid double posting?

The New Post form will automatically check for you. Just enter the URL and click "Preview."

For better searching, leave off everything but the domain name -- no "http," no "www" and no directory or html suffix information. This makes it more likely the search will catch a double.
You can also plug a URL into the Search box on any page, or search in Google by pasting the URL into Google along with this string: site:www.metafilter.com
(tags: ) January 25, 2013 - permalink - back to questions

Can I post a fundraiser, or a petition for a worthy cause?

With caution. Open fundraisers (Kickstarter, Indiegogo, etc) can be touchy posts, and you shouldn't post links to your own active fundraisers, ever. You can post the project once the fundraising period has ended. Petitions and related "like our cause on Facebook"-style campaigns rarely make good posts for MetaFilter. Linking to the work of someone who has a Patreon, but who also has content available outside of donor-locked Patreon posts, is usually okay.
(tags: ) March 1, 2013 - permalink - back to questions

What should I know about Covid-19 Coronavirus on Metafilter?

Metafilter members can help each other by observing good information hygiene (share reliable information sources, use good judgment, don't panic).

- The Metafilter Community Wiki is collecting reference info on this page: Disaster Planning, Medical / Pandemic.
- Here are some site-related COVID-19 Updates

Here is a COVID Mini-FAQ:

Got a question about COVID-19/Coronavirus?
First check the World Health Organization, the US National Institutes of Health, or the US Centers for Disease Control websites, which carry up-to-date, evidence-based information. Depending on where you live, your local health authorities may have the specific information you need. You can still ask questions about it on Ask Metafilter, but please consult those resources first, and please check recently-asked questions about coronavirus before asking yours. Remember that answerers are not necessarily medical professionals, scientists, or researchers, and answers are not authoritative. Don't make critical decisions that rely only on the authority of a random answerer on the internet. Remember that the situation is evolving, and answers or posts from a short time ago may no longer be the best available information -- so take into account when the question or answer was posted.

Answering/commenting about COVID-19/Coronavirus?
Please link to pertinent information from high quality sources, and don't give top-of-the-head "it seems to me" sort of answers if possible. If you have particular professional expertise in the subject, feel free to identify yourself that way when answering, but if you don't, please don't phrase your answer in authoritative way. The best information will sometimes be different from country to country, or even region to region or state to state, so don't assume that conditions where you live are the same everywhere. Please try to keep your tone and response relatively calm. Maybe you're frustrated with someone in your life who is not taking things seriously enough or overreacting, but please don't assume everyone needs the same "truth-bomb" you want to lay on them. People are afraid and confused; good information carefully cited can help. Hyperbole, swearing, and bullying don't help.

Making a Metafilter post about the Coronavirus?
Please check recent posts tagged "coronavirus" and consider if your link would be better as a comment in one of those threads. Diffusing news and info among various posts makes it harder for people to keep track, and overwhelms the site. Also please be very careful you are not spreading disinformation, rumors, or hoaxes.

Need somewhere to chitchat or vent or hang out?
Welcome! There's a lot to talk about, all over the site. The Mefi Chat room is always open (now with an added "Watch" room for live watching events), and Mefi IRL has an "Online" category for virtual meetups. You can find people in Metatalk -- for example, recent Metatalk threads tagged "coronavirus" if you want to talk about that, or general Metatalk chit-chat threads are tagged "community". If you like discussing media, Fanfare is a good place to check, see if any Clubs are having events or check the Watercooler tab for most-active posts, or make a Fanfare Talk post to see if anyone's interested in a livewatch event. The "Recent Comments" tab on MeFi, MeTa or Fanfare is another way to see where active threads are.

Want to hide posts about the virus?
On the blue Metafilter front page, you can use "Set Preferences" on the "MyMefi" tab to hide posts tagged with tags you select. On AskMetafilter, do the same at the "MyAsk" tab. After adding your exclusions use My Ask or My Mefi to view those sections of the site.
(tags: ) March 14, 2020 - permalink - back to questions

How do I post a Mefi post or ask an AskMe question from my phone or tablet?

Metafilter has a lot of display preferences and there are differences among them. One difference is how to post a new question or make a new post from mobile.

On Modern theme Mobile view, the New post/New question link should be under the "person icon" menu at the top right.

On Classic or Plain theme Mobile view, there is no New post/New question function. There are two options if you're in Classic Mobile:
- switch to Modern theme temporarily in your Preferences page on your device, post your question, and then switch back to Classic. (These preferences are set per-device, so it won't switch your preference on your computer.)
- switch to the Standard (i.e. non-mobile) view of the site temporarily by using the link at the very bottom of the page, post your question, and then switch back to Classic Mobile by clicking this link: mobile.metafilter.com
(tags: ) October 27, 2021 - permalink - back to questions

What does a single period in a comment by itself mean?

It's MeFi shorthand for a moment of respectful silence and is usually used in obituary threads.
(tags: ) February 23, 2006 - permalink - back to questions

How soon can I post again after making a post?

After you have posted a thread (a post in MetaFilter, a question in AskMetafilter, etc), you have to wait this long before posting a second thread in that same area of the site. There is no similar limit for comments.

MetaFilter - 12 hours
AskMetafilter - no limit
FanFare - no limit
Projects - one month
Music - 24 hours
Jobs - 24 hours between posting job Openings; you can only post one Availability total
Podcast - only admins post the podcast
IRL - no time limit, but you can have no more than 10 active IRL threads at a time
MetaTalk - one week

Note that these waiting periods are per-person, not per-account, so if you have two accounts you still can only post at these intervals. Using two accounts to get around the posting limits is against the rules and may result in your post being deleted and your second account closed.
(tags: ) March 6, 2006 - permalink - back to questions

How do I make a link? Can I use HTML in my posts?

There are two ways to make a link: type it in, or use the automated buttons.

To type it in: If you know how to use HTML, you can use an abbreviated list of HTML tags in your posts, including a, b, blockquote, center, em, i, li, ol, pre, small, strike, strong, sub, sup, and ul. You can just type them into the compose/comment box.

To add italics, for example, you would type: <em>italicized phrase</em>
which shows as: italicized phrase

To add a link to example.com you would type: <a href="http://example.com">here is a link to example.com</a>
which shows as: here is a link to example.com

UBB code does not work in MetaFilter. Not all HTML is allowed. If you stick to simple text formatting (b, strong, i, em, a) and lists (ul/li/ol) you'll be ok. Things like tables, embedded video code, javascript, images, and inline styles will be stripped out. There is also a restriction on using html to make the words "posted by" in small size in comments, to keep people from making comments that look like they're being posted by others.

Using the buttons: If you use a modern browser, you'll see B/I/link buttons below the compose/comment box that you can use to add basic formatting. To make a link using the button, you highlight the word or phrase you want to be the link text (like the phrase "here is a link to example.com" above), click the link button, and type or paste the URL into the box that appears.

Here's a short video showing how to use the buttons to insert HTML.
(tags: ) March 6, 2006 - permalink - back to questions

If a thread has been deleted, can I still find it someplace?

Sometimes. Most threads will still show up at their old URLs with the reasons for deletion written in, but they no longer show up any other place on the site. They are also closed to new comments.

IRL threads and some Ask Metafilter threads, once deleted, are no longer accessible at all. If you have questions about a thread you think was deleted on these subsites, please contact us and we can clarify. Also, threads on other subsites are sometimes completely removed due to privacy reasons.

If your post was deleted, check your Mefi Mail. If you received a Mefi Mail automatic reminder message when your post went up, that message will have the URL of your post. Go to that URL and you will be able to see the post and a brief note about why it was deleted.

If you have questions about a deleted or missing post, please use the contact form to ask a moderator directly.
(tags: ) March 6, 2006 - permalink - back to questions

If a comment has been deleted, can I still find it someplace?

No. Deleted comments are unviewable, though they still exist in the database. cortex explains the nuances of what does or doesn't exist where in the realm of deleted stuff in this comment.
(tags: ) March 6, 2006 - permalink - back to questions

Can I post a link to just a short news bulletin if there's a breaking news story?

There are very rare cases where this is appropriate, usually large scale disasters (like once-in-a-lifetime events). Updates to the latest political intrigue do not qualify. Generally speaking, if a breaking story isn't linked on the Internet yet, it won't make a very good post. If you're posting it thinking, "I'd better hurry before someone else posts this" — then it's probably not a good post.
(tags: ) March 6, 2006 - permalink - back to questions

Should I include an NSFW warning if my link is not safe for work? What about spoilers?

Generally if what is behind a link is not safe for work (porn, nudity, shock sites, sound) a NSFW indicator is appreciated. Admins will sometimes add NSFW to links, especially front page posts, if the poster doesn't include them. The same is true for spoilers -- posts that indicate the ending of a book, movie, sporting event etc -- please try to be polite and include them inside the thread or a [more inside] section rather than in the post itself. Mods do not police spoilers on the site except to try to keep them off the front pages of the subsites. You can use the details tag as explained in this MeTa thread.

Do not assume that all content that isn't safe for work browsing will be labeled as such. There are always instances where the NSFW indicator is missing. The same is true for spoilers; admins will try to tuck them inside a post but otherwise do not alter or edit posts. When browsing, it is safest to consider the NSFW tag and the spoiler indication a favor performed by the admins and posters, rather than an expectation or obligation. ROT-13, while a great way to avoid spoilers, is problematic for a large diverse community -- e.g. it's inaccessible for visually impaired people using screen readers -- so we generally ask people to avoid using it.

MetaFilter should not be considered a NSFW-free or a spoiler-free zone.
(tags: ) March 6, 2006 - permalink - back to questions

What is double posting? Is there a statute of limitations on double posting?

A double post is when someone posts something to the front page of MetaFilter (or sometimes MetaTalk) that has been there before.

There is no hard and fast rule on when a post is not a double anymore. For an identical URL and a site that hasn't changed in content "a few years" is a good guideline. For a site with the same URL and new content, indicating the previous post in your new post is a good idea. If there is a post on a similar topic still on the front page, please post your link into the open thread instead of starting a new post.

With few exceptions, there is no such thing as a doublepost in AskMe although users should generally search prior questions before posting to determine whether a very similar question has already been asked and answered.
(tags: ) March 6, 2006 - permalink - back to questions

Why was my MetaFilter post deleted?

When a thread is deleted, it is closed to new comments and is removed from the front page but can still be viewed at the permanent URL for the thread. There is a brief "reason for deletion" given when a MetaFilter thread is removed. The most common reasons are:

- double-post - the exact link or one linking to nearly the same content has already been posted
- self-link or promotional linking - you posted something to MetaFilter that is on your own site or that you contributed heavily towards, or that you're involved (professionally or otherwise) in promoting, or your post concerns a situation that you're personally involved with.
- newsfilter - you posted a link to a news article without creating a post that would lead to good discussion
- axegrinding - you posted on a hot-button topic that you frequently post about and/or used heavy-handed editorializing language.
- broken link - you posted a link to something that is no longer available on the web
- stunt post - you were doing something cutesy or pointed with your post that was making some sort of statement, not linking to something neat on the web
- fundraising/promotion - you linked to a "sign this petition" or fundraising link [Kickstarter, indiegogo]

Please note: post deletions are a judgement of the post, not the poster. MetaFilter is a moderated site and not all posts pass muster, but deletion is meant as a curatorial decision, not a punishment; most folks who post a fair amount will have something deleted occasionally. Unless you're actually spamming, a deletion doesn't mean you're in trouble.
(tags: ) April 20, 2006 - permalink - back to questions

What makes a good front page post to MetaFilter?

A good post to MetaFilter is something that meets some of the following criteria: most people haven't seen it before, there is something interesting about the content on the page, and it might warrant discussion from others.

Posts don't have to be long, and they don't have to contain multiple links or end with a discussion-sparking question.

If you browse through the 'sidebar tag' from the front page or the 'bestpost' tag on MetaTalk, you'll find a number of examples of Metafilter posts that have been flagged as 'fantastic' by the community.

(tags: ) April 20, 2006 - permalink - back to questions

Should I add a [via] link if I found it from another site?

No. Many people do this as a courtesy, but it is in no way mandatory. Adding a [via] comment to someone else's post is often considered rude and/or annoying.
(tags: ) April 23, 2006 - permalink - back to questions

What are self-links? Are self-links ever okay on any part of the site?

"Self-links" are links to your own site, or your own work, or a site that you host or contribute to substantially, or to a site of someone who is a client or business partner, or a site/event/cause you're promoting either professionally or as any kind of quid pro quo.

It is never okay to include a self-link in a front page post you make on Metafilter's community blog. People who self-link in the post text of front page posts on MetaFilter will have their posts removed and their account banned. It is never okay to use MetaFilter as a promotional tool. Transparency and honesty are important to the community and we rely on users to abide by the guidelines and participate honestly.

On Ask MetaFilter, questions that seem to be thinly veiled promotion or self-promotion will be removed. Questions that seem to be being asked with the intent to promote a poster's product or service, or client/friend's product or service, will be removed and the participating accounts banned. If you are unsure about a specific example, please contact us.

Linking to your own site in an Ask MetaFilter question is only okay if it has something specific to do with the question being asked and is necessary for people to provide an answer, for example "Can you look at my logo and tell me why everyone thinks it looks like a devil?" or "What else do I need to do to this website to make it ADA compliant?" (Even then, an extra-safe move is to link your site on your profile page and tell people they can see it by going through your profile.) Other self-links will be removed. AskMe posts that look like link-heavy MeFi posts or other promotional posts with a question tacked to the end of it are not okay.

In comments, in well-defined circumstances, self-links can be okay. Including a link to your own site in a Metafilter comment is okay provided that it has some relevance to the topic being discussed, and you clearly disclose your affiliation to the site or site-owner, and this type of comment is not your only form of site participation. Random off-topic insertions of self-links into other posts are discouraged and such links may be removed and result in a ban. Similarly, linking to your own content in AskMe answers is okay to do occasionally and with disclosure. People who seem to be self-linking continually, or seemingly with spammy intent may have their content removed and their account banned.

It is perfectly okay--even encouraged--to put a link to your own site in your profile, to post your own music to Music, post your web projects to Projects, and to post a job for your organization or post your own job availability in Jobs.

We've lifted the long-time prohibition on friend-linking, i.e. making MetaFilter posts about work that's not your own but which is by someone you have a friendship with or personal connection to. Any such posts still need to be fundamentally good MetaFilter posts in their own right, and to not be posted with promotional or "this will help my friend out" intent. In short, it needs to be something that you unambiguously would have chosen to post even if you didn't know that person at all. See this MetaTalk thread for more detail.
(tags: ) May 10, 2006 - permalink - back to questions

How do I link to a specific comment?

Every comment has a permalink associated with it. If you're on a desktop or laptop, click on the timestamp on a comment, the URL that shows in your browser's address bar is the permanent link to that comment.

On mobile, the timestamp is still the permalink, but the URL may or may not appear, depending on what OS you're using.
(tags: ) May 19, 2006 - permalink - back to questions

How do I create the [more inside] jump when posting?

The break and the "more inside" text are created for you automatically after you fill in the posting page form. There are several boxes to fill in when posting. On Mefi, the title and the box called "Description" will form the part above the fold (before the "more inside") which appears on the main page; the "Extended description" forms the part below the fold (after the "more inside") which appears after a person has clicked on your post.

On AskMe, the question title and the box called "your question" will be the part that appears on the main page; keep this part brief. The next box called "extended explanation" will be the [more inside] part of your question and can be longer. Again, the words "more inside" will automatically be added to the end of your question.

In both cases, if you don't put anything in the extended description/extended explanation box, then the words [more inside] will not be added.
(tags: ) July 21, 2006 - permalink - back to questions

How do I edit or delete my post?

You can't delete or edit your own post once you've submitted it. If you want to fix an error or have your post removed, you have to have a moderator do it, please ask us via the Contact Form.

Please do not post a question to Ask Metafilter assuming you can have it removed once it has been answered. There is an Anonymous option if you want to ask a question not linked to your own profile. You can find that option on the numbered list of the AskMetafilter posting page.
(tags: ) August 22, 2006 - permalink - back to questions

My HTML seemed to work in the live preview but didn't come through correctly. Is this a bug or intentional?

The live preview seen below the comment forms shows a real-time approximation of your comment, but does not go through the extensive text filtering done on the server side. As a result, it's possible to place almost any HTML code into a comment and reproduce it in the live preview area, but that code is stripped out once the comment is posted to the site.

If you are wondering if your HTML code will display properly, please use the Preview button before your post. The Preview button will render things like &lt; into < however, so before you post, you have to re-type things like angle brackets into their &lt; format. We are aware that this is a less-than-perfect solution.
(tags: ) October 17, 2006 - permalink - back to questions

If my post has more than one link, or the link isn't first, do I need to use the URL box?

The "URL" and "Link title" fields are there for your convenience. If you have a one link post you can just fill them in and go. If you want to make a post with a few links, or without the beginning text as your link, you can skip those boxes (but don't skip the title box) and just write the HTML for the links in the post yourself.
(tags: ) January 11, 2007 - permalink - back to questions

Can I post a link to something behind a free registration?

It's discouraged, so try to make sure your link is available for everyone before you put it on MetaFilter.

There are various methods of making sure pay walled links are available, such a gift link. You are encouraged to post those alternative methods if a link is paywalled.
(tags: ) March 27, 2007 - permalink - back to questions

What is the etiquette concerning members' or non-members' personal details and profile information?

User profile pages on MetaFilter are not indexed by Google. This means if someone's profile says that they live in a certain city or gives their real name, that information is not considered "public" on the site. Bringing a user's personal details into an unrelated thread to hector or harass them (especially details from other websites that they participate in) is generally considered not okay. Use care when deciding to bring someone's personal information into a thread, and try to err on the side of mentioning without linking. Some profile page information is visible to humans on the wider internet, it's just not indexed by search engines. See here for details.

Bringing WHOIS and other personal information into a thread [i.e. "Here's this guy's phone number!"] is also not okay. We know it's still one click away, but bringing it into a thread can cause trouble for the site. When in doubt, please feel free to ask a mod.
(tags: ) August 20, 2009 - permalink - back to questions

Why was my MetaFilter comment deleted?

MetaFilter is a moderated site. There are some types of comments that are either toxic to discussion or disallowed on the site entirely that may get removed by moderators. Some reasons comments may be removed are described here, and in more detail in the Metafilter Community Guidelines and its supplementary page about Microaggressions and making space for everyone.

- Racist or otherwise hateful comments. This includes misgendering and slurs. It also includes ironic racism/sexism/homophobia/transphobia; people who sarcastically put on a racist voice to make a point about racism, or who make hateful comments ironically (assuming everyone should know they're joking) cause derails and make discussion difficult.
- Spamming. Adding off-topic, context-free, or SEO-laden comments with undisclosed links to your own or others' sites.
- Threats against oneself or others. If you're feeling suicidal or self-harming, please reach out to someone to talk one on one; Mefites have compiled a list of hotlines. Violent fantasies or "someone should assassinate that guy" type comments create problems for the site.
- Making a thread all about another user; attacks on or interrogation of other users, "fuck you"s or namecalling. This includes doxxing or outing of personal information from profile pages or other sites.
- Making a thread all about you. MetaFilter is a large community and discussion threads are for everyone. Please don't make a thread all about your own opinions and ideas at the expense of other people trying to have a discussion.
- Trolling (saying something you don't mean just to rile people up or start a fight) is not okay here. If your behavior is indistinguishable from trolling, your comment may be treated accordingly.
- Dismissive or "Who cares" comments, especially if early in a thread - these add nothing to the discussion. Just skip the thread and find one you're more interested in.
- Comments about moderation. It's fine to ask questions or disagree with moderation, but those discussions happen in MetaTalk (for a public discussion) or sent through the contact form (to discuss privately with the mods), they do not belong in threads on other parts of the site. This includes metadiscussion of flagging, comment deletions, and whether a post should be deleted or not.

Occasionally a comment will be removed which then leaves several comments responding to it just hanging there, responding to nothing. Historically, the responses would usually be removed to avoid confusion for readers and to curtail derails. More recently, due to community feedback the moderators have shifted toward more often leaving such responses in place even if the original comment is deleted, generally with an explanatory note.

Mods use their own discretion and the input of flags or other contacts from members to help guide those decisions. If you have a question about a comment removal, please use the contact form to ask about it. The MetaFilter comment deletion rate is about 1%. Most people never have a comment deleted.
(tags: ) March 5, 2012 - permalink - back to questions

How do I edit or delete my comment? What are the rules about the edit function?

Once you post a comment you'll have five minutes to fix any typos. Click the 'Edit' link in the comment byline to edit your comment. After five minutes, the Edit link no longer appears next to the comment. At that point, you can use the contact form to ask a moderator to make the changes for you.

Please keep in mind that this feature exists to fix typos only. Please do not use the "Edited to add" notation that is used on some other websites. If you need to make changes to the meaning of your comment (including fixing a factually incorrect statement, or just adding another thought), please just post another comment to clarify.

If you want to delete a comment after you make it, do not use the edit feature. Flag it or use the contact form to reach the mods, who can delete it for you.

Moderators can see the previous versions of comments and will be able to check if a user is making content changes or otherwise misusing the edit function.
(tags: ) October 1, 2012 - permalink - back to questions

How do I comment anonymously?

There is no anonymous comment function. If you want to add something to a thread but want it to remain unconnected to your account, you can use the contact form to reach the moderators, and one of them can add it for you. (If instead you want to ask an anonymous question on Ask Metafilter, the procedure is here.)
(tags: ) December 11, 2012 - permalink - back to questions

Should I include a trigger warning or content warning about upsetting content in my post?

We ask people to try to be considerate of others when posting about upsetting or graphic content. This means giving readers enough of a heads-up through the wording of your post that readers who want to avoid particular subjects can do that. There is no requirement to use any specific phrasing such as "trigger warning" to do this; it is often more useful to readers just to use normal words to identify the subject matter of the post so readers can make informed choices.

People who have severe reactions to certain content should know that in general, MetaFilter does not try to be a "safe space". We ask posters to try to be courteous, but there is no hard-and-fast policing of links or warnings.
(tags: ) December 13, 2012 - permalink - back to questions

My post or comment got an error that begins "Your comment includes the word [x]" and I can't post it.

There are some words that are not permitted on Metafilter. If you get this error, rewrite your text so it does not include the word, or, if you're quoting, blank out all or part of that word before posting.

You can see the list of banned words here (content warning: slurs). If you think a particular word should be added to the list, please contact us.
(tags: ) January 14, 2013 - permalink - back to questions

What does a single asterisk in a comment by itself mean?

Similar to the single dot, the asterisk also signifies a moment of silence for an individual's passing, but notes that the person had problematic elements in their history. It is usually used in obituary threads and was first proposed within one.
(tags: ) June 13, 2023 - permalink - back to questions

Where can I find a list of common lingo and Mefi-specific abbreviations?

The MetaFilter wiki is a good place to get an idea of the in jokes that people use on MetaFilter. You may also want to check out the Orientation page for other things that might be useful for a new user.
(tags: ) January 19, 2008 - permalink - back to questions

Should I use an URL shortener or link shortener, like I would on Twitter?

Please don't. There's no length limit here, and it's better if people can see what they're clicking on. Mods will expand short URLs when they see them. There is a difference, however, between site-specific URL shorteners like youtu.be and nytim.es and link shortening sites such as is.gs and j.mp, where the former is okay if not preferred while the latter is something we'd prefer people avoid. People who use link shorteners as a way of sketchily hiding affiliate codes may risk having their account banned.
(tags: ) July 25, 2011 - permalink - back to questions

Can I choose to see only posts or questions with certain tags or in certain categories?

Yes. This is what MyMefi and MyAsk do. See here for more details.
(tags: ) December 10, 2012 - permalink - back to questions

What is My MeFi? What is My Ask?

My MeFi (a tab on the Metafilter front page), and My Ask (a tab on the AskMetafilter page), are customizable views of the sites. For both, you can choose tags or categories you are interested in, and then the My MeFi or My Ask tab will show you only the posts or questions related to the subjects you chose. You can also exclude posts or questions according to tags/categories you choose, and My MeFi or My Ask will show you a view of the site with those posts or questions removed.

To get started, go to either tab, and it will have a link to your Preferences page where you can set up which tags and categories you're interested in. For example, you could set up a MeFi page that only shows you posts about art and food, or a version of AskMe that includes everything but relationship questions. You can always change your preferences later, too.

Fair warning: tagging is not automated. Filtering by tags depends to some extent on how consistent posters are in tagging their posts.
(tags: ) December 10, 2012 - permalink - back to questions

Can I save a draft of a post or comment?

There is a draft option available for MetaFilter posts. There are no other draft options available on the site. It has been suggested that members can use the Notes/Notepad option on their OS to make drafts.
(tags: ) September 26, 2015 - permalink - back to questions

What is flagging? How can I flag a post/comment for the moderators to look at?

Members have the ability to flag posts and comments for a variety of reasons. Flags alert the mods to problem posts and comments, and indicate the level of severity of a problem post.

To flag something, click the [⚑] link by the post or comment.

When you flag something, the flag goes into a queue read by the mods. All flag reasons go into the same queue, so don't get stressed about the exact reason for flagging. If you think your reason for flagging will be hard to understand (for example a non-obvious problem with a link) you can use the "flag with note..." option to leave a brief explanation, or use the contact form to go into more detail.

Moderators will look at every flagged item, but not every flag will result in obvious action. Even those flags can be helpful, though, for example putting a contentious discussion on the mod's radar, or allowing the mod to email someone behind the scenes.

There is no need to flag 20 comments in a thread, because a moderator will read the thread when checking out the first few flags; please flag only the most important. Flags are generally used for current comments and threads, so flagging old posts and comments doesn't usually result in any action. Here is a good summary of when to consider using the flag feature.

FIAMO stands for "flag it and move on" and is a good first step with problematic posts or comments.

The "fantastic post" flag alerts the admins to particularly good posts or comments. Sometimes these are highlighted on the MetaFilter sidebar or the Best Of Metafilter blog.
(tags: ) March 6, 2006 - permalink - back to questions

Who is in charge here? Are there admins and moderators like other sites?

Metafilter is run by a small staff of paid moderators ("mods"). The moderators are: taz, goodnewsfortheinsane, travelingthyme, Brandon Blatcher, and loup; web developers frimble and kirkaracha.

The best way to reach a moderator is to use the contact form, which emails all of the mods. The site is generally staffed around the clock, with regularly spaced gaps in coverage. The contact form will reach whoever is on duty.

All the moderators are also regular site members, so you may see them around participating just like anyone else. When a moderator leaves an official moderation comment, the comment will appear in the thread but enclosed by a box, or [in small type, in square brackets], and a "staff" badge will appear in the byline next to their name. (This text is searchable, so you can find moderation comments by using your browser's "find" function to find the word "staff" on the page.) You can confirm someone is a moderator by looking at their profile page, too -- they'll have a "staff" badge under their profile picture.

Some history:
1999: MetaFilter was created by Matt Haughey (mathowie); he was the sole admin of the site for the first several years.
2005: Jessamyn West (jessamyn) was hired; she was especially instrumental in establishing the culture of the new subsite, AskMetafilter.
2006, May: Paul Bausch (pb), our technical wizard, joined to keep the back end running smoothly and do bugfixes and feature builds.
2007, March: Josh Millard (cortex) started helping out around the place.
2008, May: vacapinta became the unofficial "Midnight Mod", checking in a few times during the North American night.
2011, April: Jeremy Preacher (restless_nomad) came on, originally to keep an eye on things over the weekend, although gradually shifting to weekday hours too.
2011, October: taz joined the team as the first regular non-US mod, bringing civilization to the formerly-lawless hours of North American night.
2012, October: goodnewsfortheinsane and LobsterMitten joined the team as part-timers, with a few regular shifts and some flexible coverage for other mods' hours.
2014, May: Layoffs. Due to a budget crunch, jessamyn retired, and gnfti and LM were laid off. Over the next months, site members contributed enough money to keep the site operating and even bring back the laid-off mods at sharply reduced hours.
2015, March: Mathowie retired, still the owner but handing nearly all site operations over to cortex and the remaining mods. Cortex took over most operational stuff, and LobsterMitten took over mathowie's on-site mod hours.
2016, January: Eyebrows McGee joined the staff as a part-timer and often weekend mod.
2016, May: pb retired.
2016, May: frimble joined the staff as resident tech person.
2017, July: mathowie transferred ownership of MetaFilter to cortex.
2020, Jan: restless_nomad retired
2020, June: new mods travelingthyme and loup joined the team.
2020, July: restless_nomad returned to help with administrative tasks for a limited time, jessamyn returned to a more active role
2021: restless_nomad stepped away again as planned; jessamyn reduced her role and schedule gaps were introduced
2022: cortex stepped down as owner, jessamyn took over as owner, loup took over operations, Lobster Mitten retired, Eyebrows McGee transitioned to a sub/fill-in mod
2023: Brandon Blatcher joined in February, Eyebrows McGee retired in April
2024: Kirkaracha joined the web development team
(tags: ) March 20, 2006 - permalink - back to questions

Are posts or comments edited by mods?

Post or comments are not edited for content. Sometimes a post or comment will be edited for these reasons

- at the request of the poster, for minor reasons
- fixing a broken link
- fixing a typo or broken HTML
- putting a NSFW or other content warning indicator in
- moving part of a long post to a "more inside" location
- AskMe posts where the only question is in the title
- adding tags
- removing personal information [ex: whois records, email addresses] that is against the guidelines
- removing a gratuitous self-link in an otherwise okay post or comment
(tags: ) May 3, 2006 - permalink - back to questions

How does advertising on MetaFilter work?

MetaFilter carries a bit of advertising space devoted to Google's Adsense keyword-matching text and image ads, and small image ads on the front pages of subsites from Carbon. If you are a member of MetaFilter, you won't see any ads on comment threads but you may see the occasional small ad on the front pages of each subsite (which you can turn off). Ads from Google's Adsense program are automatically generated and matched and aren't approved ahead of time.

If you spot an annoying, obnoxious, and/or offensive ad, your best bet is to note the URL of the site it's pointing to... then use the contact form to let us know where you saw the ad, what it said, and the URL of the site it led to, and we'll be able to filter it out of the ad system.

If you'd like to place an ad on MetaFilter, follow the link on Google Ads to place one directly on this site.
(tags: ) June 19, 2008 - permalink - back to questions

What does 'threadsitting' mean? What does 'threadshitting' mean?

Threadsitting is when a user assumes a proprietary approach to a thread and becomes the person through which all thread discussion happens. This can be when one person has an oppositional stance on a topic and demands the other participants satisfy their repeated questioning. It can also occur when an AskMe querent responds to all comments in their thread or asks a number of follow-up questions. Making a thread "all about you" in a variety of ways is discouraged and sometimes mods will step in to please ask people to not threadsit so that everyone can join in the discussion. In general, we require that AskMe updates from the asker be a) relatively few and b) focused on clarifying the original question as necessary, rather than discussing the answers as they come up.

Threadshitting is either early snark, noise, "who cares" or joke comments in a newish MeFi thread or someone repeatedly making off-topic or noise comments in a thread often as a way of derailing discussion. Early threadshitting comments are frequently deleted.
(tags: ) October 26, 2011 - permalink - back to questions

Who owns the copyright on MetaFilter content?

On the footer of every MetaFilter page is: © 1999-2023 MetaFilter LLC. All posts are © their original authors. What this means is that people own their own content. So if you wanted to publish a book of your own MetaFilter comments, you could. However if you wanted to publish a book of other people's MetaFilter comments you'd need to speak with those individual users; MetaFilter is not the owner of the copyright of that content. People have, however, granted MetaFilter the right to display their comments. MetaFilter will generally go after websites that are making wholesale reproductions of MetaFilter content, but limited content quoting is considered fair use and will be treated as such.
(tags: ) June 20, 2012 - permalink - back to questions

Someone made a official-seeming comment in small type, with square brackets. What does that mean?

It is probably a comment by a moderator. See here for details.
(tags: ) December 15, 2012 - permalink - back to questions