YouTube to MP4 — Preview Links, Convert Your Own Videos

How to use

1. Paste URL → preview.
2. Drop your own file → Convert to MP4.
3. Download result.

About this tool

Same honest split as our MP3 tool: instant oEmbed preview for any YouTube URL, plus a real in-browser converter (H.264/AAC into an MP4 container) for videos you already have on disk. Stream downloading is against YouTube's Terms, so the tool never attempts it — the visible disclaimer explains why, and the local engine gives you the capability without the violation. Your file never leaves this page — processing runs in your browser via WebAssembly; nothing is uploaded and the file is dropped from memory when you close the tab.

FAQ

Rate this tool

Your rating stays in this browser (local storage) — nothing is sent to any server.