Does Zotero cache pages? Diigo will do that in the for-pay version ($40/yr). They also have a free version and a $20/yr version. https://www.diigo.com
Diigo exports in various formats. Does Zotero import? Does Zotero export?
ETA: Diigo could go belly up tomorrow. Zotero could collapse and not be available Windows 10. At least it runs in Linux.
If I understand correctly, in Zotero you right click on the web page –> Zotero –> Create Web Page Item from Current Page, and it will add it to your cites.
You could also look at something like Pocket to archive pages.
Thanks, and thanks to gracer, too. I didn’t see that.
A paean to the virtues of Evernote is here. It has quite the fan base. It may be a good solution for those who don’t need a detailed citation grabbed for article writing purposes. I haven’t tried it though. Perhaps I should.