Comment by renegat0x0

There are a ton of bookmarking software, and good, and self-hosted.

- karakeep

- grimoire

- omnivore

- wallabag

- linkwarden

I myself use RSS reader / bookmark manager that I wrote [1]. Everything is open source. Even data [2] [3].

Links

[1] https://github.com/rumca-js/Django-link-archive

[2] https://github.com/rumca-js/Internet-Places-Database

[3] https://github.com/rumca-js/RSS-Link-Database