Buku

Buku manages bookmarks from the command line and also provides a browsable front end through bukuserver on a local web host. It stores bookmarks with titles, tags, and descriptions fetched from the web, and it can import existing bookmarks from supported browsers. Search includes regex, substring, continuous search with on-the-fly mode changes, and a deep scan that is useful for URLs. You can open results in a browser, check cached pages, look up broken links on the Wayback Machine, manage tags, edit through a text editor, and import or export several bookmark formats. Its database is portable and mergeable for syncing between systems, and the project says it has no tracking, hidden history, usage analytics, obsolete records, or homing.

It is aimed at people who prefer a flexible command-line bookmark workflow, a private database, and optional local GUI access. Browser auto-import covers Firefox, Chrome, Chromium, Vivaldi, Brave, and Microsoft Edge.

The research does not name a paid product that Buku replaces, so no direct replacement claim can be made. It also provides no documented feature comparison or specific shortcomings against a paid alternative.