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

Compress PDF file to get the same PDF quality but less filesize. Compress or optimize PDF files online, easily and free.

Free web app to compress PDFs online and reduce file size quickly and easily. No quality loss. Without installation. Without registration.

This online PDF compressor allows compressing PDF files without degrading the resolution (DPI), thus keeping your files printable and zoomable. Compress PDF files for publishing on web pages, sharing in social networks or sending by email.

Shrink the size of any PDF online for free in seconds. Quick, easy to use PDF compressor that doesn’t compromise the quality of your PDF file. Free compression without registration

Compress the size of your PDF for easier shareability without compromising quality in seconds. Select the PDF file that you would like to compress, then upload it to the PDF size converter …