Open YouTube maxresdefault Thumbnail nga rty65tt

No longer supports upgrade . Please see https://addons.mozilla.org/ru/firefox/addon/boost-youtube/. On YouTube Player page, in address bar is adding icon. Click it and open new Tab with maxresdefault.jpg

5 (5 reviews)

28 Users

Që të përdorni këtë zgjerim, ju duhet Firefox-i

Shkarkoni Firefox-in dhe merrni zgjerimin

Shkarko kartelën

Rreth këtij zgjerimi

No longer supports upgrade . Please see https://addons.mozilla.org/ru/firefox/addon/boost-youtube/.
I make addons for self. I try make it max small and simple. No spy ware.
Sometimes, youtube API response that maxresdefault.jpg thumbnail is not, but it is.
The addon on any Youtube video player page, in address bar, add button with link to maxresdefault.jpg.

Rated 5 by 5 reviewers

Required permissions: