
Advanced Profanity Filter by FrostCo
Advanced Profanity Filter helps to clean up bad language on the websites you and your family visit.
Available on Firefox for Android™Available on Firefox for Android™
1,518 Users1,518 Users
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About this extension
Advanced Profanity Filter helps to clean up bad language on the websites you and your family visit.
For a detailed overview of the features and settings, please see the Getting Started page.
- Filter modes
- Censor - Hide offending words
- Substitute - Replace offensive words
- Remove - Remove offensive words
- Customizable word and substitution lists
- Works everywhere, including popular pages such as:
- Audio muting for videos on supported sites:
- Amazon Video
- Hulu
- Netflix
- Plex
- Vudu
- YouTube
- And more! You can even add your own! (advanced)
For a detailed overview of the features and settings, please see the Getting Started page.
Rated 4.8 by 62 reviewers
Permissions and dataLearn more
Required permissions:
- Display notifications to you
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for sites in the crunchyroll.com domain
More information
- Add-on Links
- Version
- 4.3.4
- Size
- 640.78 KB
- Last updated
- 2 months ago (Aug 21, 2025)
- Related Categories
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
- Add to collection
The developer of this extension asks that you help support its continued development by making a small contribution.
Release notes for 4.3.4
🐛 Bug Fixes
- Update audio support for Crunchyroll on tablets