Convert WebM to MP4

Turn a WebM video into MP4 so it plays on iPhones, iPads, and any device that can't open WebM.

Non é necesario iniciar sesiónOs ficheiros permanecen privados

Solta ficheiros aquí ou fai clic para buscar

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

Explorar ficheiros

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

MP4 tips

🍏

iOS Safari cannot play WebM natively. Converting to MP4 (H.264) is the reliable fix for sending video to iPhone and iPad users.

🎬

MP4 with H.264 is the single most compatible video format — it plays on virtually every device, browser, and editor.

⚡

The converter re-encodes locally on your CPU. HD clips take a little time; the engine pre-loads while you choose your format.

🔒

Your video never uploads — useful for screen recordings and private clips you don't want on a conversion server.

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

Convert MOV to MP4

Convert iPhone/QuickTime MOV recordings into unive

Convert MP4 to WebM

Convert MP4 to WebM for smaller, web-native video

Convert MKV to MP4

Convert MKV files into MP4 for players and devices

Convert Video for Editing

Convert clips into a format your editing software