Convert WebM to MP4

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

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Slipp filer her, eller klikk for å bla

MP4, WebM, MOV, AVI, MKV, Video ingen filstørrelsesgrense

Bla gjennom filer

Filene dine forlater aldri enheten. All behandling skjer lokalt i nettleseren din.

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.

Velg Fil

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

Prosess

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

Last ned

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

✓Helt gratis – aldri noen skjulte kostnader

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✓Filer forlater aldri enheten din

✓Ingen filstørrelsesbegrensninger overhodet

✓Ingen vannmerker på noen utgang

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