Compress videos to save storage, for easier sharing and faster uploads.
Size matters when it comes to video
Smaller file sizes make it much easier to work with videos, offline and online. They allow your website to load faster, save you storage space and can be shared much more quickly. Our online video compressor includes a batch compression option – perfect for anyone with many large video files.
How it works
The online video compressor with many useful features
No input file size limits
Our tool has been tested with videos of up to 20GB and we have had users report successful processing of even larger files.
Convenient output presets
Presets determine the video’s resolution, format and compression level. They are automatically set for web, compressing videos to be optimized for social media and other online use.
Any input resolution & format
The compressor accepts a wide range of video resolutions as input, including: 240p, 360p, 480p, 720p, 1080p, 4K and other, non-standard options. We also accept many formats, including: AVI, MOV, DIVX, FLV, 3GP, MP4, WMV, VOB and MKV.
Clipchamp never has access to your videos unlike any other online application. Files always stay on your computer unless you make use of one of our integrated upload options.
Efficient batch processing
Our batch input option lets you select many videos at once. These will automatically be processed sequentially and saved on your computer or uploaded to Google Drive. This feature is available in Chrome.
Output resolutions & formats
Keep the output resolution the same as your input, or change it to 240p, 360p, 480p, 720p, 1080p or 4K. You can keep or change the resolution to a lower one (downscale). Available output formats are MP4, WebM, ASF (WMV) and FLV.
Join millions of happy customers
More than 5 million users reduce video file sizes with Clipchamp's free online video compressor
We’ve been developing unique, proprietary technology to bring video to the internet since 2014. In this short time our innovative compression approach, in-built privacy, and browser-based video converter and recorder have served millions of people worldwide.
Frequently Asked Questions
How do I compress a video?
To begin, click on the ‘compress a video now’ at the top of this page. Then, register for an account and start compressing.
Which uploading options are included?
You can upload processed videos straight to YouTube, Google Drive, Vimeo and Facebook through our direct upload feature. You can also simply save to your computer.
Does this affect my video’s visible quality?
Clipchamp’s video compression retains the visible quality of your input video in the vast majority of cases. For the best results, select the ‘high quality’ output setting.
What are the available output presets?
Available presets are: Web, Mobile, Windows, Animation.
Web creates videos optimised for use online, Mobile produces small MP4 files good for modern mobile devices. Windows gives you ASF video (WMV, WMA) for Microsoft applications incl. PowerPoint.