Youtube Playback Speed Indicator 作者： rty65tt

No longer supports upgrade . Please see https://addons.mozilla.org/ru/firefox/addon/boost-youtube/. Add playback speed indicator on Youtube video.

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12 个用户

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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.
It just simple show speed playback Youtube player. For fix reload page.

评分 5（1 位用户）

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