Is there a windows client for youtube or similar

Because the video manager is slow AS FUCK and annoying the shit out of me.

I am pretty fast with using a computer but waiting two seconds for a page to load every time I click a button is enormously anoying.

So is there a tool (preferably for free) out there that keeps me from wanting to kill myself while seoing on youtube?
kind regards

Waiting 2 seconds is annoying?

If I have to do it 20 times a minute, imo yes. Also vidiq is slowing things down additionally.

I can't be the only person annoyed by this