How target size works
The tool estimates bitrate from clip duration and your selected target size, then exports an MP4 draft.
Target-size video
Compress short local clips toward common sharing limits.
Choose 8 MB, 25 MB, or 50 MB and create a smaller MP4 draft in your browser.
The tool estimates bitrate from clip duration and your selected target size, then exports an MP4 draft.
A 10-second clip can look much better under 8 MB than a multi-minute clip at the same target.
Always keep the source file. Compression trades some detail for a smaller shareable file.
FAQ
It aims below the target with a safety margin, but exact size can vary by codec and browser.
Video compression is CPU-heavy, and this tool does it locally instead of using a server queue.