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Compress Video Online
Make your video smaller for email, chat, and upload limits - free, private, and right in your browser.
Compress a video online
Pick a video, choose how much to shrink it, then preview and download a smaller file - all without leaving this browser tab.
Compress by
How It Works
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Set the amount
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Compress in your browser
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Download the smaller file
A simple way to shrink a video
Fit past size limits
Reduce a clip so it slips under email attachment caps and Discord, WhatsApp, or upload limits.
Your video stays on your device
The file is compressed in your browser and never uploaded to DojoClip, so drafts and private footage stay yours.
Preview before you download
Check faces, text, and motion in the preview and dial the amount of compression up or down until it looks right.
Free, no sign-up, no watermark
Download the smaller file with no account, no export queue, and no DojoClip watermark added to your video.
Works with the files you already have
Open MP4, MOV, WebM, MKV, AVI, and more. MP4, MOV, and WebM give the most reliable results across browsers.
Fast for everyday clips
Short and medium clips compress in seconds to a couple of minutes, depending on your device.
Supported Formats
Open common video files straight from your device:
MP4MOVWebMMKVAVIM4VFLVWMV
Make a video small enough to share
Email, chat apps, and upload forms all cap file size, and a phone clip or screen recording can blow past those limits fast. Compressing the video reduces the file so it actually sends - without re-shooting or opening a full editor. It is the quickest fix when a clip is "too large to attach" for email, Discord, WhatsApp, or a web upload.
Compress without uploading your video
Most online compressors make you upload your file to their servers first, then add a watermark unless you pay. This tool works the other way around: the video is read and re-encoded right inside your browser, so nothing is sent to our servers. Your footage never leaves your computer, which matters for unreleased or private clips.
Trim or reframe first for even smaller files
If your clip is long, cutting it down before compressing gives a much smaller result. Remove the parts you do not need with the free video trimmer, crop away empty edges with the video cropper, or switch containers with the format converter - then compress what is left.
Publishing the clip? Stamp your handle or logo on it first with the free video watermark tool.
FAQ
Is the video compressor really free?
Yes. It is free with no sign-up and no watermark. Compression runs in your browser, so there is no server bill for us to pass on to you.
Will compressing lose quality?
Some quality is traded for a smaller file, but you control how much. Start with light compression, check the preview, and increase it only if you need the file even smaller.
Is my video uploaded to a server?
No. Your browser reads and compresses the file locally, so the video never leaves your device - useful for client drafts and private footage.
Can I compress a video to send by email or on Discord?
Yes. Shrinking a clip is the usual fix for email attachment limits and chat upload caps on Discord, WhatsApp, and similar apps.
Which browsers work best?
Chrome and Edge give the most reliable results for browser-based compression. MP4, MOV, and WebM sources are the safest inputs.