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Reviews for YouTube MP4

YouTube MP4 by ytmp4

4 Stars out of 5
5
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4
77
3
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2
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Review by Firefox user 13476386
by Firefox user 13476386, 7 years ago
Updated to the newest Firefox and re-installed the app, but it just will not appear on my browser, and I think I can't switch youtube layouts either!

Developer response

posted 7 years ago
Here you could switch to the new YouTube layout: https://www.youtube.com/new