You've got a folder full of dashcam clips, drone footage, or downloaded channels you never sorted. Opening each one in VLC is not a workflow. Video Cull is.
Point it at a folder. Get thumbnail strips for every video. Blaze through keep/delete decisions with just your keyboard. When thumbnails aren't enough, scrub through it right in the app.
No cloud. No account. No subscription. Nothing permanently deleted until you confirm. Progress is saved next to your media - portable across machines.