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Freela

Re-encode local video to MP4

Need a universally playable MP4? This page re-encodes a file already on your device to H.264 + AAC. It is not WebM export, not audio extraction, not CRF shrink, and never a YouTube/TikTok downloader. Files stay on your device — Freela does not upload them.

Local only

Add a file, pick the result format, run the tool in this tab. Nothing is uploaded.

MP4WebMMOVMKVAVIFLVWMVFILE

Maximum file size 80 MB

  1. 1Choose files
  2. 2Run in the browser
  3. 3Download or copy
  • MP4
  • WebM
  • MOV
  • MKV
  • AVI
  • FLV
  • WMV

Supported formats: Input: common video containers. Output: MP4. LOCAL_ONLY via ffmpeg.wasm. · Maximum file size 80 MB

  • MP4
  • WebM
  • MOV
  • MKV
  • AVI
  • FLV
  • WMV

How to use

  1. Choose a video file.
  2. Convert to MP4.
  3. Download the result.

Examples

  • Turn a phone MOV into MP4 for email.
  • Normalize a WebM screencast to MP4.

Questions

Does this tool upload my files?
No. Conversion runs LOCAL_ONLY with ffmpeg.wasm in this tab.
Can I paste a YouTube link?
No. Freela never downloads remote videos. Only files already on your device.
Looking to shrink file size instead?
Use Compress video (CRF). This page prioritizes a compatible MP4 container.
Why is the first run slow?
The ffmpeg WASM core loads once into browser cache.
Do you download from YouTube or TikTok?
No. Only files already on your device. There is no URL downloader.