Browse

There is no upload: The work happens in this tab. Your file never travels, so there is no copy of it anywhere but your own disk.
Nothing to delete later: Sites that upload promise to delete your file afterwards. That promise only matters because the file was theirs to hold.
It works with the Wi-Fi off: The honest test. Turn off your connection and the tools keep working, because everything they need is already here.

Drop your video hereto load the tools

Nothing is uploaded — the tools run right here

Applies to every loaded image

Look Strength 100% Brightness Contrast Saturation Vibrance Vignette

Max width Format Shape

Shape Size Across Down Border

Text Where

100%

Colour-correct video — WebM files, without uploading

Fix a clip's colour and exposure, starting from WebM video — here in this tab, with nothing uploaded.

Correcting colour is iterative — nudge, watch, nudge again. That loop only works when the file is already where the work is happening.

Does this work with WebM files?

Yes — that is what this page is set up for. WebM is small and made for the web, though older players and editors ignore it.

What can I adjust?

Brightness, contrast, saturation, vibrance and a vignette, plus the graded looks.

Can I copy settings between clips?

Yes — load several and the adjustment applies to all of them, or just the ones you pick out.