Mutable - Customizable Content Filtering

Improve your browsing experience by muting keywords across the web! Now open source!

Mutable is a powerful Chrome extension designed to enhance your browsing experience by allowing you to mute unwanted content across multiple social media platforms simultaneously. With Mutable, you can create personalized keyword mute lists that work seamlessly across Twitter/X, Facebook, Reddit, and more.

The extension offers flexible filtering options to blur out posts, blur with a preview, or completely hide content containing your specified keywords. For a touch of fun, you can even replace muted posts with adorable images of kittens, puppies, or hedgehogs to boost your mood. Mutable is open source and continually evolving, inviting user feedback to improve its features and usability.

By:
https://idreesinc.com
Users:
496 -1
Rating:
4.15
(13)
Version:
2.1.1 Last updated: 2025-06-24
Creation date:
2023-08-12
Risk:
Low risk impact Low risk likelihood
Permissions:
  • storage
  • activeTab
Size:
6.73MB
Email:
id*****@idreesinc.com
URLs:
Website
Full description:
See detailed description
Source:
Chrome Web Store
Data ingested on:
2025-07-19
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User reviews

Users praise Mutable for its high customizability and efficient blocking of unwanted content, notably improving social media experiences and mental well-being. The 90s-themed design and unique settings enhance user enjoyment. However, several users report that the "This Website" filtering feature is non-functional, and language support for Thai and Japanese is inadequate. Requests for support on additional platforms like YouTube, Threads, and Gmail highlight areas for growth.
Pros
  • Highly customizable content filtering across multiple platforms.
  • Effectively blocks unwanted and disturbing content, improving user experience especially on social media like Twitter.
  • User-friendly and aesthetically pleasing interface with unique themes like the 90s look and hedgehog setting.
  • Receives appreciation for helping users regain sanity by eradicating toxic or inappropriate content.
Cons
  • 'This Website' filter option is non-functional or cannot be activated on any site, mentioned by multiple users.
  • Limited or no support for non-English languages such as Thai and Japanese, reducing effectiveness for those users.
  • Lack of filtering support for certain platforms like YouTube and Threads app, with users requesting expansions.
  • No current Gmail support or add-on despite user requests for email newsletter filtering.
Recent reviews
Just installed this and it doesn't work on any site, "This Website" option cannot be turned on
by Tr*****, 2024-10-02

Can't click the "This Website" button for now. Hope it will fixed now. :(
by Pr*****, 2024-08-03

I would love to see improvements on YouTube, but otherwise stellar job on this, it works perfectly!
by Q *****, 2024-07-21
View all user reviews ›

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Mutable - Customizable Content Filtering requires very minimum permissions.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Risk likelihood
Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension.

Mutable - Customizable Content Filtering has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
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  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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