EXACT-SIZE VIDEO COMPRESSOR

Compress Video Under 1GB

Target size is preset to 950 MB and remains editable. Encoding happens locally with FFmpeg.wasm; the original video is never uploaded.

Preset applied automatically: 950 MB
✓ No upload✓ No account required✓ Start immediately after selecting a video
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Drop your video hereMP4, MOV, WebM, WMV, and moreor● Nothing is uploaded
01

How to use this preset

  1. Choose a video from your device.
  2. Review the 950 MB target and trim if needed.
  3. Export and check the actual output size.
02

Your video stays private

The File API, WebCodecs and FFmpeg.wasm run in this browser. Your source video is never sent to our server.

MP4 · MOV · WebM · WMV
Creator toolsEverything stays local
⇣Compress videoOpen dedicated tool→25Compress to 25MBOpen dedicated tool→◉Edit your YouTube videoOpen dedicated tool→▥Resize for ShortsOpen dedicated tool→
01Truly local processingFile APIs, WebCodecs, and WebAssembly all run in your browser.
02Every feature is freeNo file-size limit, with up to 4K, batch, and advanced tools.
03No server copyNo video upload endpoint and no account required.