This is still not as powerful as my one, simple trick to handle all bookmarks, ever: Print to PDF. I've been doing it since last century, and I have 10's of thousands of PDF's of every single web page I've ever found interesting, sitting right there in a directory on my computer. Its indexable, searchable, grok'able, available off-line, allows me to harvest data without fuss, and gives me access to anything I can rem…
You may be interested in my ripgrep-all [1] tool, it should allow you to search those tens of thousands of PDFs in under a second (with hot cache)
[1] https://phiresky.github.io/blog/2019/rga--ripgrep-for-zip-ta...