I think you could explicitly mention in the description that the extension only uses YouTube's own API and nothing else. I'm pretty sure a lot of people who wouldn't know how to verify this themselves care about that!

And as you might have guessed, I just checked the source via opening the xpi, since I'm slightly paranoid about these things. I was very happy to see straightforward, and very readable code! So nice to find these little extensions that just do the one thing they're supposed to do. Thanks for sharing your extension with us!

You are a genius. This is exactly what I was looking for. You made my workflow much more efficient, you probably saved me at least .5 to 1.0 hours a day. Thank you so much!! This is very, very, very helpful to me.

Great extension, but please make it match the currently used theme - right now it uses a light theme even when YouTube is set to dark mode.

works for me. the only wish - make the text on the button white, so it can be readable.

Works amazingly. Though the button itself has black text on dark background. I'm not sure if it's just me. Hope this gets fixed.

Works for me. Thank you sir.

Does exactly what it says it will - makes it easy to quickly copy Youtube transcripts. Doesn't comes with unnecessary bloat and only has access to youtube.com so it gets my vote!

Clean, simple, and super useful button for copying transcripts. Perfect for anyone who does a lot of summarizing

This one works on Zen browser as of Oct 29, 2025

Faster than the AI browsers if you know how to make it work properly.

Much better than AI video summarizers. Use your premium AI you're already paying for such as ChatGPT or Claude with this!

Re-Tested on 2025/09/06 - It works pretty well~ I previously HAD (past tense now) a problem that if the transcript was too long (any 50+ min video) it would only copy up to a point, but either it solved itself by my uninstalling and reinstalling or the dev is a champ and fixed it. Noice :3

Hace lo que quería de una forma rápida y fácil

Works