Make a filmstrip.

Choose a video, pick the moments you want, then copy or download a sprite sheet, GIF, and JSON manifest.

Your video never leaves your device.

SamplingEvery sec even framesSpecific timestampsScene changes

Advanced settings ⌄

Sheet columnsFrame width (px)FFmpeg scene thresholdLower catches subtler cuts. Equivalent to gt(scene,0.32).Scene scan step (sec)Minimum scene gap (sec)GIF frame delay (ms)

Browser scene scores use the same 0–1 threshold idea as FFmpeg’s scene expression, optimized to run locally without downloading FFmpeg.

Before you startChoose a video to see what this device can handle.

Choose a video to begin.

01—∞

Your frames will land here.