Animation Converter

Trim by frame. Crop empty space. Keep transparency.

Open a WebM or WebP

Drop a WebM or WebP here, or choose a file above.

Frame 0 / 0 Loop

Start frame End frame 0 frames selected

Crop

Top 0%Bottom 0%Left 0%Right 0%

The green box is your export. Auto Crop checks the whole animation.

Export as Remove audio

Both formats keep transparency when present.

Your files stay on this device. FFmpeg.wasm · source · GPLv3