Best Local Video/Script Player

Hello friends,

New Handy user here. Looking for the simplest/straightforward local video player for my device. Trying to not have to DL additional apps or browser extensions…
I only play 2D downloaded videos so no need for VR or mobile options.
I’ve used the Handy website local video feature but it seems to stutter and freeze when I go into fullscreen. I just found a funscript player by vercel, but haven’t tested yet.

What are you guys using for simple, local, 2D videos and scripts?