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5 Firefox extensions for Android I can't live without
(www.androidpolice.com)
A place to discuss the news and latest developments on the open-source browser Firefox
No, it's an android app.
I don't like to install an app for every service or product, but newpipe adds so much value, that it's a no-brainer for me.
I actually use both Grayjay (for subscriptions across platforms) and NewPipe (one-off videos). They're both great.