Reading Bookmark Cleaner

Name: Reading Bookmark Cleaner
Author: Rafis

By: Rafis

Clean up old manga, manhwa, novel, and anime bookmarks while keeping the latest chapter or episode for each series.

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Features & Capabilities

Reading Bookmark Cleaner helps clean up old chapter and episode bookmarks from your Firefox reading folders while keeping the newest bookmark for each series.

It is designed for people who bookmark manga, manhwa, web novels, light novels, anime episodes, and similar chapter based pages. The extension scans a selected Firefox bookmark folder, groups likely matches by site and series, shows which bookmark it plans to keep, and lets you review older bookmarks before moving or deleting them.

Features:

Scan a selected Firefox bookmark folder
Choose whether to include subfolders when scanning
Detect chapter and episode numbers from bookmark titles and URLs
Group bookmarks by site and series
Keep the newest chapter or episode bookmark for each series
Review older bookmarks before cleanup
Move old bookmarks to a review folder instead of deleting them
Delete old bookmarks only when you choose to
Undo the last move operation
Export bookmark scan results to an Excel friendly CSV file
Use a saved light or dark view
Leave low confidence matches unchecked by default for safety

Reading Bookmark Cleaner runs locally in your browser. It does not send your bookmarks, browsing data, or personal information to any server.

User Growth & Download Statistics

Add-on

By:

Rafis

Daily users:

Version:

1.0.12 Last updated: 2026-05-04

Version code:

6242697

Creation date:

2026-05-01

Risk:

Permissions:

Size:

53.71KB

URLs:

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 94,410 ▼ 3,324

Other rankings

#168 in episode keyword 3 #220 in cleaner keyword 41 ▼ 4

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Rafis

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/reading-bookmark-cleaner/

Is Reading Bookmark Cleaner 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.

Reading Bookmark Cleaner 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.

Reading Bookmark Cleaner is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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