How to use online compression tools
Free online file compression tool - Online compression and reduction of PDF, images, JPG, CSS, JS, JSON and zip files. Compress and optimize all kinds of files online easily and for free. Every tool you need to use compression is at your fingertips. All 100% free and easy to use! Compress PDF, PNG, JPG, GIF, SVG, CSS, JS, JSON, RAR, ZIP, TAR.GZ, TAR.BZ2, 7Z and other files in just a few clicks.
Quick and easy
After selecting the file you want to compress, it will automatically complete the upload, set the compression options or output format you see on that page. Click the Start Compression button and let us do the rest. It will automatically complete the file pressing function you want.
Your files are safe!
All files you upload will be automatically deleted after 24 hours. We do not back up your files. Since our service is automated, your files are not manually monitored by anyone.
Custom settings
Select the compression option or output format, such as Extreme Compression, Recommended Compression, Less Compression. Compress files to RAR, compress files to ZIP, compress files to TAR.GZ, compress files to TAR.BZ2, compress files to 7Z.
In the clouds
All conversions take place in the cloud and don't consume any capacity on your computer.
Support all devices
The online compressor is browser-based and works on all platforms. No need to download and install any software.