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AI Video Clipper · vertical & square

Turn one long video into ready-to-post shorts.

Upload a podcast, webinar or coding tutorial, or paste a YouTube link. You get vertical clips of the best moments, with captions, where faces and screens stay in the frame.

Try it: wide screen → phone screen00:04 · 1.3× Zoom
VS Code — 16:9 Source Screen Recording (3840×2160)EXPLORER▾ app/engine.pyrunner.pyautozoom.pyprocessor.py# Stage 1–3 Screen-Recording Alignmentdef reframe_screen(video: Path): events = detect_ui_events(video) track = one_euro(events, +4.5)return render_4k_lossless(video, track)TERMINAL · pytest$ pytest tests/test_screen_autozoom.py✓ 1,171 passed in 18.4s (4K CRF 18)SAAS UI · EXPORT MODALReady to Publish Short✓ 1080×1920 4K · -16.0 LUFS✓ Premiere .fcpxml attachedPublish to YouTube →Following: Typing
What your viewers see

HeyMotion clip

Easy to read
app/_pipeline/engine.py00:04
14def run_e2e(video: Path):
15 segs = vlm.analyze(video)
16 wavs = tts.synth(segs)
17 return ffmpeg.sync(wavs)
Watchhowthecameralocksontoyourcode
Your code stays in the frame, with captions that light up word by word.
What you get

Everything you need to post, in one place

01

Captions that light up word by word

Pick one of 16 caption styles (Bold TikTok, Neon, Clean Minimal, Mono Code…), your colors and any Google Font. Spotted a misspelled name? Click Edit on the clip, fix the word, done.

02

Open the cuts in Premiere Pro or DaVinci Resolve

Want to add your own graphics? Download a timeline with every cut placed on your original footage. Included from the €14/mo Starter plan.

Works with Premiere Pro, DaVinci Resolve and Final Cut (.fcpxml).

03

Try a new style for a quarter of the minutes

Choose Viral Hook, Educational, Hot Take or Product Demo. Re-cutting a video you already uploaded costs only a quarter of the minutes.

04

Titles, description and chapters written for you

Get 3 title ideas, a description, chapters and tags for your YouTube video. From Starter, publish clips straight to your channel.

How it works under the hood
Speech is transcribed word by word, then every possible clip is scored on four things: hook, pacing, value and shareability. Clips keep a complete story (setup → explanation → payoff) and start and end on natural pauses. On screen recordings the camera reacts to typing, clicks and pop-ups and moves smoothly instead of jumping.
Coming from OpusClip? See how both handle a coding video, side by side.
HeyMotion vs OpusClip

Your best moments are already recorded. Let’s cut them.

Upload once, get vertical clips with captions—60 free minutes every month, no credit card.