Posted by Liler on April 29, 2025
Many bookmarks and directories in the browser built-in bookmark manager are duplicated, and this tool can be used to clean them up.
Only keep one of the multiple duplicate bookmarks in a folder
Only keep one of the multiple subfolders with the same name (case-insensitive, ignoring leading/trailing spaces) in a folder, and merge the bookmarks and subfolders within them
The order after import is the same as the order of bookmarks and folders in the browser bookmark manager
You can freely adjust the order or folder hierarchy according to your requirements after importing
The order of bookmarks and folders after exporting matches the order displayed in the tool (meaning both importing and exporting preserve the original order without shuffling).
The imported and exported files all use a common file format, and the exported files can then be imported into the browser.
The steps to cleanse bookmarks
Export bookmarks from the browser Firefox or Chrome
Open metaesn.com
Create an empty system, e.g. Cleanse bookmarks
Click Import button
Select the system Cleanse bookmarks as root of imported bookmarks
Select the bookmarks backup file, e.g. bookmarks.html
Select the browser type
Click Import button
Adjust the order or hierarchy of imported bookmarks freely
Click Export button
Select the system Cleanse bookmarks as root of source data
Select the browser type
Unselect other options
Click Get download link
Click Download entities as bookmarks