How to Compress a Video to Email It (Free, In Your Browser)
3 min read
Email providers usually cap attachments around 25 MB, and a single phone video can be many times that. Compressing the video shrinks the file so it actually sends — without you having to use a cloud link.
This guide shows how to reduce a video's file size for free, entirely in your browser, so the video never gets uploaded anywhere.
Step by step
- 1Open the Video Compressor
Head to the Video Compressor. There's no install or signup; it runs on your device.
- 2Add your video
Choose the MP4 (or other) video you want to shrink. Large files are fine — they're processed locally, so there's no upload wait.
- 3Pick a quality level
Choose how much to compress. Balanced keeps good quality while cutting size significantly; Strong makes the smallest file for tight email limits.
- 4Compress and download
Let it process, then download the smaller MP4. Check the new size against your email's limit before attaching.
Tips
- If it's still too big for email, run it again on a stronger setting or trim unneeded sections first.
- For sending to one person, compressing is faster than uploading to a cloud drive and pasting a link.
- The output is a standard MP4 that plays on virtually any phone, computer or email client.
Frequently asked questions
How small can I make my video?
It depends on the source, but the Balanced setting often cuts size substantially while still looking great, and Strong goes further for strict attachment limits.
Does compressing reduce quality?
Compression always trades a little quality for size. Lighter settings keep more detail; stronger settings save more space. Balanced is a good middle ground.
Is there a file size limit?
No limit from us — because it runs in your browser, very large videos simply take a bit longer to process.