Compress Video
Reduce video file size online for free. Compress MP4 without losing much quality. Right in your browser.
Nothing leaves your device
Runs in your browser
Free, no sign-up
Drop your video here or click to browse
Supports MP4, MOV, WebM, MKV · nothing is uploaded
Compression level
Original:
Processing your video…
Preparing…
0%Calculating…
📂
Reading file🗜️
Compressing💾
Encoding output✅
Your file is ready!
All done, 100% in your browser
How to compress video
01
Add your video
Drop in an MP4 or other clip. It never gets uploaded anywhere.
02
Choose a quality
Pick how much to shrink it; smaller size or higher quality, your call.
03
Download smaller
Get a lighter file that still looks great. Right from your browser.
Frequently asked questions
How much smaller can I make my video?
It depends on the source, but a lower-quality preset can cut the size by half or more while keeping it watchable.
Will compressing hurt the quality?
Some detail is traded for size; choose a higher-quality preset if you want the change to be barely noticeable.
Is it really free with no upload?
Yes. Compression runs in your browser with no watermark and no account.
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