If you’re trying to create a safer or more personalized experience on the platform, you may be wondering: how do you block keywords on TikTok? TikTok allows users to filter certain words and phrases from comments and, in some cases, from their For You feed, helping reduce unwanted interactions and content.
Whether you want to avoid spam, offensive language, spoilers, or specific topics, keyword filtering can give you more control over what you see and what appears on your videos. In this guide, we’ll explain how to block keywords on TikTok and how the feature works.
Can You Block Keywords on TikTok?
Yes.
TikTok offers keyword filtering features that let you:
- Filter comments containing specific words or phrases
- Hide unwanted language from your videos
- Customize your viewing experience by limiting certain topics in your feed (where available)
The exact options may vary depending on your region and app version.
How to Block Keywords in TikTok Comments
If you want to prevent comments containing certain words from appearing on your videos, follow these steps:
Step-by-Step Instructions
- Open TikTok.
- Go to Profile.
- Tap the Menu icon (three lines).
- Select Settings and privacy.
- Tap Privacy.
- Choose Comments.
- Select Filter keywords or Filtered keywords.
- Tap Add keyword.
- Enter the word or phrase you want to block.
- Save your changes.
Comments containing those keywords are typically hidden from your comment section.
How Keyword Filters Work
When someone posts a comment that includes one of your blocked words or phrases:
- The comment may be hidden automatically.
- It won’t be visible unless you choose to review or approve it, depending on your settings.
- The commenter may not realize their comment has been filtered.
This helps reduce spam and unwanted interactions without requiring manual moderation.
Can You Block Multiple Keywords?
Yes.
TikTok allows you to create a list of filtered words and phrases. For example, you can block:
- Offensive language
- Spam terms
- Personal information
- Specific names
- Spoilers
- Unwanted promotional phrases
You can update the list whenever needed.
How to Filter Keywords From Your For You Feed
TikTok also offers a feature in some regions that lets users limit content containing certain words or hashtags.
To set it up:
- Open Settings and privacy.
- Tap Content preferences.
- Select Filter video keywords.
- Add the keywords or hashtags you want to avoid.
- Save your preferences.
TikTok will try to reduce videos containing those terms in your recommendations, though the filter may not catch every post.
Can You Block Hashtags?
Yes.
If the keyword filtering feature supports it, you can add hashtags just like regular words.
For example, you can filter:
- #Spoilers
- #Politics
- #Giveaway
- #Ads
This may help reduce the appearance of related content in your feed.
How to Edit or Remove Blocked Keywords
If you want to update your filters:
- Return to the Filter keywords section.
- View your saved list.
- Edit or delete keywords as needed.
- Save your changes.
You can add new terms or remove old ones at any time.
Why Aren’t Keyword Filters Working?
There are several possible reasons.
Variations in Spelling
Users may intentionally misspell words or use symbols to bypass filters.
Feature Limitations
Keyword filtering may not catch every instance, especially if the word appears in an image or spoken audio rather than text.
Regional Availability
Some filtering options are only available in certain countries or on newer app versions.
App Needs Updating
An outdated version of TikTok may not include the latest filtering tools.
Tips for Better Keyword Filtering
Include Common Variations
If you’re blocking a phrase, consider adding alternate spellings and abbreviations.
Review Your List Regularly
Update blocked keywords as new trends or spam tactics emerge.
Combine With Comment Filters
TikTok also offers settings to filter all comments or review potentially offensive comments before they appear.
Use Privacy Settings
Restricting who can comment on your videos provides an additional layer of control.
Common Problems
Blocked Comments Still Appear
Check whether:
- The exact keyword matches your filter.
- The commenter used different spelling.
- Your settings have been saved properly.
Can’t Find Keyword Filters
The feature may not yet be available for your account or region, or your app may need updating.
Videos With Blocked Topics Still Show Up
Keyword filtering helps reduce content but may not eliminate every related video from your feed.
ALSO READ: How to block certain words on TikTok
