Trim a Video to Reduce File Size

Shorten a video to bring it under an upload or email size limit without re-compressing it.

Non é necesario iniciar sesiónOs ficheiros permanecen privados

Solta ficheiros aquí ou fai clic para buscar

MP4, WebM, MOV, AVI sen límite de tamaño de ficheiro

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Os teus ficheiros nunca saen do teu dispositivo. Todo o procesamento realízase localmente no teu navegador.

file size tips

📏

Trimming length is the cleanest way to shrink a file — fast mode removes seconds without re-compressing what remains.

⚡

Because fast mode copies the streams, a 30-second cut of a 2-minute clip is roughly a quarter of the size, at full quality.

🎬

Still too big after trimming? Run the result through the video compressor to drop resolution or bitrate.

🔒

No upload means no size cap — trim multi-gigabyte files that conversion sites would refuse.

Escolla Ficheiro

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

Proceso

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

Descargar

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

✓Completamente gratuíto, sen custos ocultos, nunca

✓Non se precisa ningunha conta, correo electrónico ou inicio de sesión

✓Os ficheiros nunca saen do teu dispositivo

✓Non hai límites de tamaño de ficheiro

✓Non hai marcas de auga en ningunha saída

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