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Convert MP4 to WebM
Convert MP4 to WebM for smaller, web-native video on your own website.
Engin innskráning krafistSkrár eru persónulegar
Slepptu skrám hér eða smelltu til að fletta
MP4, WebM, MOV, AVI, MKV, Video engin skráastærðarmörk
Skrárnar þínar fara aldrei úr tækinu þínu. Öll vinnsla fer fram á staðnum í vafranum þínum.
WebM tips
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WebM (VP9) is the web-native format — it tends to be smaller than H.264 MP4 at the same quality, ideal for self-hosted web video.
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Pair a WebM source with an MP4 fallback in your <video> tag so every browser, including iOS Safari, has something to play.
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VP9 encodes slowly in the browser. For long HD clips, expect a wait — it's doing real encoding on your CPU.
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Encoding happens locally, so unreleased web assets never leave your machine.
Hvernig það virkar
1
Veldu File
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
Ferli
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Sækja
Get your result instantly. Nothing is stored after you leave the page — complete privacy.
Af hverju að nota okkar?
✓Alveg ókeypis - aldrei falinn kostnaður
✓Enginn reikningur, tölvupóstur eða innskráning krafist
✓Skrár fara aldrei úr tækinu þínu
✓Engin takmörk fyrir skráarstærð
✓Engin vatnsmerki á hvaða framleiðslu sem er