Compress PDF
Optimize your PDF file to a smaller size without losing any content.
How to use
- 1Upload your PDF file.
- 2Select the compression quality — higher compression means smaller file size.
- 3Click 'Compress PDF' and wait for the process.
- 4Download the compressed PDF.
Frequently asked questions
How much can I reduce my PDF file size?
Typically 40–80% reduction depending on the content. PDFs with many images compress the most.
Will compression affect the quality of my PDF?
Slight quality reduction is normal at high compression levels. Choose medium compression to balance size and quality.
Does compressing a PDF remove any content?
No content, pages or text is removed. Only image quality is slightly reduced.
Is there a file size limit?
No hard limit, but very large PDFs may take longer to process in the browser.