Warn when adding duplicate
Warn users when adding a duplicate bookmark. This would show them where that link already exists, saving time from duplicate cleanup later on.
Archive read bookmarks
It would be nice to archive read bookmarks, so we can track what was read and what's on the reading list.
Offline support (reading, viewing)
Its great update. I've been using raindrop.io since the first launch !!!
Maybe another right click option like 'Save screenshot to Raindrop.io ' with options to save the full page, the visible area or the one I would use the most - save selection where you can select the area on the page you'd like to save. The new built-in Firefox 'Take a screenshot' has great functionality for reference. This feature would be really helpful for bookmarking favourite UI component designs and I imagine would be a big draw for designers out there
There are many people, like me, who prefer not to be on a monthly / annual subscription, but pay once for life. So a kind of lifetime license for pro versions.
Being able to choose a different color for each tag would make it much easier & more efficient to (1) find the tag you're looking for from the list on the sidebar & (2) find any bookmarks with a certain tag from a collection. I know you can just use the tag in the search bar to filter the collection, but sometimes I want to still be able to view the whole collection simultaneously. Plus it's just slower to have to type in the search and wait for it to load, and then maybe go back to the whole collection if I didn't find what I was looking for.
Pin one bookmark into multiple collections
In this time, I am on the horns of a dilemma cause I want to add my bookmarks into multiple collections without duplicate them. I'd like that feature as soon as possible =)