Works perfectly - thumbnails in various formats.

It works well, is reliable and never loses links. And for anybody wanting to get shorts thumbnails just replace the shorts in the url with watch and they'll reformat to regular videos

Idealnie spełnia swoje zadanie do czego zostało to rozszerzenie stworzone, dziękuję.

10 out of 10!

It does precisely what it is supposed to do. Just the way I like it.

useful

Works perfectly. Other similar extensions don't.

Works fine so far.

works perfectly

Vey fast, Worth, Thanks

It is fast and perfect.

Outstanding.Thank you!

Simple, straightforward, exactly as advertised. No more manual URL rewriting!