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Speed Up a Video / Timelapse

Fast-forward a long clip to 2×–4× for a timelapse feel.

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MP4, WebM, MOV, AVI, Video geen lêergrootte-beperking

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Speed up or slow down a video (0.25×–4×), with pitch-corrected audio. Runs entirely in your browser.

timelapse tips

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2×–4× turns a long recording into a quick, watchable clip.

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Faster playback also means a shorter, smaller output file.

🎙️

Keep audio pitch-corrected on if there's narration you still want intelligible at 1.5–2×.

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Runs locally in your browser.

Kies lêer

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Verwerk

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Laai af

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Heeltemal gratis — geen verborge koste ooit nie

✓Geen rekening, e-pos of aanmelding benodig nie

✓Lêers verlaat nooit jou toestel nie

✓Geen lêergrootte-beperkings van enige aard nie

✓Geen watermerke op enige uitvoer nie

Make a Slow-Motion Video

Slow a clip down to 0.25×–0.75× for dramatic slow

Speed Up a Tutorial or Lecture

Make a recorded lesson quicker to get through.

Speed-Ramp a Clip for Social

Speed a clip up to fit a short-form slot and grab

Slow a Video Down to Analyse It

Slow footage to study a movement or moment frame b