Muted words not working? What they really cover on each site
Muted words usually are working, just more narrowly than you’d expect. They match exact words, not what a post is about, and each site applies them in only some places: X skips search, Instagram only covers comments, message requests and suggested posts, and Facebook, Reddit, LinkedIn and YouTube have no word filter for your feed at all. Here’s what each site’s list really covers, and what to do about the rest.
Updated November 3, 2026If muted words aren’t working on X
X’s muted words are the most complete of the big sites, but a few settings trip people up. Open Settings and privacy, then Privacy and safety, then Mute and block, then Muted words, and check each word:
- Where it’s muted. Each word applies to your Home timeline, your Notifications, or both. If only one is ticked, you’ll still see it in the other.
- From whom. If you chose to mute it only from people you don’t follow, posts from accounts you follow still show it.
- For how long. Muted words can expire. If you picked a set time, the word comes back when it’s up.
- Search. Muted words don’t apply to search results at all.
Muting isn’t case-sensitive, and muting a word also mutes its hashtag. For the full steps, see how to mute words on X.
What each site’s word list covers
- X: muted words hide posts from your Home timeline and notifications. Not search.
- Threads: Hidden Words hides posts with your words from your feeds, search results and other people’s profiles. Not messages. It’s a separate list from Instagram’s. See Threads Hidden Words.
- Instagram: two lists. Hidden Words covers comments on your posts and message requests. A second list, for suggested posts, checks captions and hashtags. Neither hides posts from accounts you follow, and the suggested-posts list doesn’t work on instagram.com. See how to block words on Instagram.
- TikTok: Filter video keywords hides videos with your words in their description or stickers, from the feeds you choose.
- Facebook: no muted words for your feed. You can only hide comments with certain words on your own posts.
- Reddit: no word filter. You can mute whole communities and hide posts one at a time.
- LinkedIn: no word filter. You can mute people and pages, and mark posts Not interested.
- YouTube: no word filter for viewers. Creators can block words in comments on their own channel.
Why word lists always leak
Even where a word list covers your whole feed, it matches words, and people don’t write in your words:
- Posts about the topic that never use your word. Mute “election” and you’ll still get posts about candidates, polls, a debate or “what happened last night”.
- Images and video. A screenshot of a headline, a meme or a video that says it out loud has no text for the filter to match.
- Nicknames, slang and typos. Every variation needs its own entry, and new ones turn up every week.
- Spoilers. A spoiler is a fact, not a word. “Can’t believe who showed up at the end” gives it away without a single word you could have muted.
- Other sites. Each list only works on its own site, so you keep up a separate one on every platform, and some don’t offer one at all.
That’s not a bug in any one site. It’s the limit of matching words.
Filtering by meaning instead
The alternative is a filter that reads each post and judges whether it’s about the thing you don’t want, whatever words it uses. You describe it once, like “nothing about the election”, and the filter catches posts that never say “election”.
There are trade-offs. A judgment can be wrong in a way an exact match can’t: once in a while it may take out a post you’d have wanted, or miss one that’s borderline. It also costs money, where the built-in lists are free. The sensible setup is often both: keep your muted words for the exact things they catch, and add a meaning filter for what slips through.
Mute the topic, on every site at once
Remedy is a Chrome extension that filters your feeds by meaning. Write what you don’t want in your own words, like “nothing about the election” or “no spoilers for the finale”, or switch on categories like Political, Rage-bait or Sad or depressing. It checks each post as it loads and removes the matches, whatever words they use, on X, Reddit, YouTube, Instagram, Facebook, Threads and TikTok, plus any other site you add. On Plus, it checks images and video frames too.
The popup lists everything it removed, so you can see what it caught. It works on a computer, in Chrome, not in phone apps.
Questions
Why do I still see muted words on X?
Check where and for whom you muted it. Muted words only apply to your Home timeline and notifications, not search, and only for the time you chose. If you muted it only from people you don’t follow, posts from accounts you follow still show.
Do muted words hide images?
No. Word filters only match text, so a screenshot, a photo of a headline or a video with your word spoken aloud gets through.
Which sites have no muted words for the feed?
Facebook, Reddit, LinkedIn and YouTube have no word list that hides posts from your feed. Instagram’s lists only cover comments, message requests and suggested posts.