Use a quick and easy online file compressor to reduce file size and learn how to make a PDF smaller in seconds.

Compress PDFs online for quick sharing, fast uploads, and optimal storage—quality intact. The compressor is free to use and works directly in your browser.

This online PDF compressor allows compressing PDF files without degrading the resolution (DPI), thus keeping your files printable and zoomable.

Select your PDF files which you would like to compress or drop them into the file box and start the compression. A few seconds later you can download your compressed PDF files.

Our PDF compressor works online across all devices and operating systems. Whether you’re on Windows, Mac, Linux, iOS, or Android, you can upload and compress a PDF online free …

With this free online PDF compression tool, you can make large PDF files smaller. Optimize them for uploading and sending them over the internet by reducing the file size.

Compress PDF files instantly in your browser. Reduce PDF size by up to 95% while maintaining quality. No uploads to servers - your files never leave your device. 100% free, no registration.

Compress PDF file size while preserving quality. No software to install, secure & free.

Compress PDF. Reduce the size of your PDF. Online, no installation or registration required. It's free, quick and easy to use.

Compress PDF files online with Adobe's free PDF Compressor. Reduce your PDF file size while preserving the quality with our handy compressor tool.