- Independent of the browser.
- Local (no cloud).
- When adding a new bookmark, a readable, entirely offline copy is stored (something like the SingleFile plugin). This is used as a fallback in case of link rot.
- Good tagging and organization tools.
Does anything like this exist?
Logseq: https://logseq.com can do all that except the third requirement which I think should be a separate software on its own. You could always make a feature request for that though
Offline copy is called a snapshot when using the zotero connector [1]
Tags and Hierarchies are both first class.
Technically it is not a bookmark manager. But it manages bookmarks (and much more) very well.
hypothes.is does indeed annotate webpages (publicly and privately)
Zotero is really a "Database" of references. those references could be simple bookmarks.
The lasted version added to ability to annotate stored pdfs (but not webpages.)
1. 100% 0ffline
2. support selfhosted
3. singlefile supports saving pages directly to HamsterBase via webdav.
https://hamsterbase.com/docs/integrations/singlefile.html
5. fulltext serach