Fit common 25MB attachment limits
Compress Video to 25MB
Create a smaller video for email attachments, Messenger, and upload boxes that reject large files.
Drop a video here
Fit common 25MB attachment limits. MP4, MOV, and WebM are processed locally in your browser.
Your video is processed in this browser and is not uploaded to this site.
How to compress your video
- 1Drop your MP4, MOV, or WebM file into the compressor, or click to choose one.
- 2Set a target size in MB, or pick a quality preset if you have no strict limit.
- 3Click Compress video and wait while your browser encodes the file locally.
- 4Download the compressed MP4 - no watermark, and nothing was uploaded.
Recommended settings
Good for email attachments and short phone videos.
Keep audio at 96 kbps for speech and simple clips.
Use balanced mode if the exact target is less important than quality.
Questions
Is 25MB good for email?
Many email providers use attachment limits around 25MB. Some providers still convert large attachments into cloud links.
Which output format should I use?
MP4 with H.264 video and AAC audio is the safest default for phones, email, and social apps.