If your PDF is too large to be sent via email, or you simply want to reduce your file’s size, it’s easy to compress PDF files on Windows 11. You have both desktop apps and online tools to do that.

Want to reduce PDF file size? Download PDF Reducer free. Or you can compress PDF file online using this free online tool to optimize PDF file size.

The Reduce File Size command compresses the document structure, images and font size. The format of the file will not remain the same after compression and this can affect the quality of the document.

Using free Online File Compressor called YouCompress, you can compress MP4, MOV, MP3, PDF, PNG, JPG, JPEG, GIF, Video, Audio files, Documents, Songs, and Images ...