10MB video target
Compress video toward 10MB without uploading it.
Use the target size mode to estimate a small MP4 output for chat apps, forms, and sharing workflows.
Compress video to 10MB
Set target size to 10 MB, choose a max height, and run local compression.
Your selected video is processed in this browser tab. It is not uploaded to a conversion server.
Ready.
A 10MB target is an estimate
Video encoders estimate size from duration and bitrate. Short clips can often approach 10MB, but long or high-motion videos may need trimming or lower resolution first.
Best settings and limits
Best first try
Switch Mode to Target size estimate, enter 10 MB, and use 480p or 360p when the source is long.
When this may fail
Exact output size is not guaranteed. If the result is still too large, trim the video or lower max height before running again.
Privacy boundary
The selected video file stays on your device while the tool creates the output.
Frequently asked questions
Can this guarantee exactly 10MB?
No. The target size mode estimates bitrate from video duration, but exact size depends on content, audio, and browser encoding behavior.
Will my video upload to a server?
No. The selected video is processed locally in this browser tab.
What should I try if it is still over 10MB?
Use 360p or trim the clip before compressing again.