As the name implies, Compress PDF is a software that lets you minimise the size of your PDF documents while maintaining as much of their original quality as possible.

You do not need to register with the service provider or download the tool to use it. You can select locally stored documents or documents from your Dropbox or Google Drive account for compression.

If your document’s file size does not exceed 200MB, you can see thumbnail images of the cover thanks to rendering. You can also compress password-protected files and rotate them in various ways.