The best free alternative to Bookmark Manager is Raindrop.io, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Bookmark Manager and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Bookmark Manager are Firefox Sync, Diigo, start.me and Tagpacker.
LinqBox is a bookmark manager that allows you to save and access links from any browser. It uses bookmarklets that you put on your browser’s already existing bookmark toolbar so there is no need to install any plugins.
There are a lot of information sources out there on the web. Some of them we like to keep for regular or just one time use later on. We are quick to add a bookmark, and then some, until there're so many links in that bookmarks menu, it's hard to manage.
Syncmarx leverages your favorite cloud file hosting services to synchronize your bookmarks between browsers. Simply install the syncmarx extension, authenticate with a cloud file hosting service, and create a local bookmarks profile.
This extension indexes all your bookmark items once and updates its indexing database when a change occurs in your bookmark tree like a new bookmark being added, removed or modified. This database can then be used to find matching terms using the extension's popup window.