To use these add-ons, you'll need to download Firefox.

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Iceggiren i Enhancer for YouTube™

Enhancer for YouTube™ sɣur Maxime RF

4,7 n yitran ɣef 5
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Icegger-it rynn
sɣur rynn, prije 5 godina
neat settings and capabilities, but it's unusable because it makes firefox crash during every video. nice try though