Find themoments worthcutting.
Glyphcast watches the whole thing, scores every moment on sound, motion and what real viewers rewatch, then cuts the winners into vertical clips.
Drop a video, or click to choose
MP4, MOV, WebM or MKV · up to 1 GB
No card needed — run a real video through the whole pipeline first.
the moments that clear the bar, cut to 9:16
Built on what actually happened in the video
Detect
Split the source into shots, and merge the fragments too short to matter.
A clip starts from a real cut in the footage, never an arbitrary time slice.
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Everything below is how the product actually behaves — the limits, the timings and the refunds are the same ones the code enforces.
Ask us anything elseIt reads the video rather than guessing: speech from the transcript, motion, audio energy, and — for imported videos — the parts real viewers rewatched most. Those signals are scored together, and the strongest moments become clips. Your plan sets a ceiling on how many; quality decides the number below it, so a quiet video yields fewer.