Video Format Conversion Guide
Last Updated: April 1, 2026
Convert between all video formats: MP4, MKV, AVI, MOV, WebM.
Video Conversion Matrix
| From/To | MP4 | MKV | AVI | MOV | WebM |
|---|---|---|---|---|---|
| MKV | → | — | — | — | — |
| AVI | → | — | — | — | — |
| MOV | → | — | — | — | — |
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Explore All Tools →Frequently Asked Questions
Is this video tool free?
Yes, all video tools on AI-MP4.com are free to use without any subscription.
What video formats are supported?
We support MP4, MOV, AVI, MKV, WebM, and most common video formats.
How long can my video be?
We support videos up to 2GB or 2 hours in length.
Is my video stored on your servers?
No, videos are processed and immediately deleted. Your privacy is guaranteed.
Does processing happen in the cloud?
Yes, processing is done server-side for fast results on any device.
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Why Choose This Tool
Files processed in your browser. Nothing uploaded.
AI-powered processing in seconds, not minutes.
No hidden fees, no signup, no limits.
Any device, any browser. No installation needed.
How It Works
Upload
Drop your file or paste content into the input area
Process
Click the button and let AI do the heavy lifting
Download
Get your result instantly, ready to use
User Reviews
"Finally a tool that just works without asking for my email first."
Content Creator"Clean interface, fast processing. Bookmarked and recommended to my team."
Software Engineer"I recommend this to all my students. Simple and effective."
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