Supplies a needed function that should be standard. Wish there was one for Chromium-based browsers. Thanks.

Works great. thank you

FANTASTIC! single copy-tab capability without the "Access all data" permission that can allow deceptive extensions access to your passwords.

works perfectly, so BRAVO, MarsCat!

Works perfect. No modification to Firefox needed.

There are other add-ons similar to this that allow copying all open tab URLs, but this one allows you to copy just a single tab URL.

Exactly what I needed. Thanks.

Works just fine for me. No clue what these other people are talking about.

Works just as advertised, out of the box. No fuss.

Thanks :)

Does not work at all for me.

Not working if dom.event.clipboardevents.enabled is disabled.

Not working for me.