When folks reblog a post a lot of times, sometimes I want to see what tags they put on it. But some themes don’t show tags, and it’s a lot of effort to open all the reblogs in new tabs to look. This extension fetches the tags on every reblog and shows them in a little popup window.
Interesting. =3 It would be great and added to the Extension Gallery if I could obtain a Tumblr API key, and not get it revoked a few days after. But for now, it does work with the Public Testing key, not sure how long that might last though.