By: itwillnotbeasy
Find and remove duplicated bookmarks manually and in batches, get rid of broken bookmark links and empty folders.
Features & Capabilities
User Growth & Download Statistics
Manifest V3 Add-on
- By:
- itwillnotbeasy
- Daily users:
- 9,124 50
- Rating:
- 4.29 (193)
- Version:
- 0.2.0 Last updated: 2024-08-06
- Version code:
- 5788259
- Creation date:
- 2018-10-08
- Risk:
- Low risk impact Low risk likelihood
- Permissions:
- Size:
- 907.43KB
- Email:
- bo*****@gmail.com
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-19
- Compare stats and ranking:
- Bookmarks clean up vs Bookmark Duplicate Cleaner
- Bookmarks clean up vs Bookmarks Manager
- Bookmarks clean up vs 404 Bookmarks
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Permission Change History
2024-08-06: Version 0.1.0 → 0.2.0
Add Optional host permissions: http://*/* https://*/*
Remove Optional permissions: http://*/* https://*/*
User Reviews
Pros
- Efficient cleanup of bookmarks, especially duplicates, with reviewers noting large cleanups (e.g., hundreds of bookmarks) and reduction of clutter.
- Simple and easy to use, praised for its straightforward behavior across reviews.
- Scans all bookmarks and helps manage large collections, enabling quick cleanup.
- Widely regarded as helpful for work and recommended by users.
Cons
- False positives in broken URL detection (including Cloudflare/anti-bot detectors) leading to incorrect flags.
- User interface and runability issues: some users report no usable UI or controls and inability to start the extension.
- Performance problems on very large bookmark sets, with long hangs or delays.
- Missing features: export of cleaned bookmarks, and limited duplicate management (no select-all or search for duplicates).
Recent reviews
It seems to work great but then I started looking more closely at some of the URLS that were flagged as broken and several of them are fine. At first there was a problem with sites being flagged that pop up the secure site warning and ask for permission to access the http site, so I enabled, "Don't enable HTTPS only mode" in the Firefox settings. However, now I still get perfectly fine links in the list. I noticed some of them have the pop up to accept or edit cookies so does this add-on falsely report sites with this as broken? This add-on is not much good if you still have to manually go through the list of "broken" links it finds to check if they are actually broken.
by Fi*****, 2026-03-13
This extension worked amazingly well on my device, and with about 20 minutes of work, I was able to review and clean up over 350 bookmarks! Over the years, my saved copies had somehow duplicated, and that's just the dupe cleanup. I cleaned up even more broken links, too. Highly recommend this extension, and will use it again in the future!
by An*****, 2026-02-01
by *****, 2025-12-27
Is Bookmarks clean up Safe?
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.
Bookmarks clean up requires very minimum permissions.
Risk impact analysis details
- Medium Access to bookmarks may provide insights into user preferences and interests but generally carries low risk.
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. 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 Firefox add-on.
Bookmarks clean up has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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