Stillsplice

Stillsplice finishes image sequences you have already made. Import PNG, JPEG or HEIC stills from Files, preview their motion and export both an H.264 MP4 video and a looping GIF.

Imported filenames are sorted in natural numeric order, so frame 2 comes before frame 10. The sequence check calls out missing numbers and mixed source dimensions. Tap a still to adjust its frame hold, move it earlier or later, or remove it. Choose a frame rate and a square, landscape or portrait stage; the timeline shows the exact duration before you render.

Your rendered MP4 and GIF remain with the project and can be shared separately. Projects and imported copies stay on your device. No account, ads, subscriptions, analytics, tracking or developer-operated backend. One purchase includes all editing and exports.

Stillsplice is a finishing tool for existing still images. It does not capture photos, draw frames, add audio or interpolate motion.