as usually:)

Works like a charm, just that unable to download HQ videos

ok

good

emezing

great app but the download button disappeared after firefox update

I have earlier enjoyed it a lot but now (63.0.3) no download button appears - what's wrong?

Great

Loved this add-on and giving it a good rating but FF 63.0.1 has broken it. The download button does not appear. After removing and installing as well.