Reduce the file size of a PDF by choosing a compression level and processing the document. The amount of size reduction depends on the content and existing optimization of the source PDF.
How to use this tool
- Select one PDF file.
- Choose a compression level that fits your needs.
- Start compression and download the resulting PDF when processing is complete.
Why use this tool
- Create a smaller file for storage or sharing when the source can be reduced.
- Choose from the available compression levels.
- Review the reported size information after processing when it is available.
Frequently asked questions
Will every PDF become smaller?
No. A PDF that is already optimized may not produce a smaller result.
Can compression change the document's appearance?
Compression can affect embedded content. Review the downloaded file to confirm it meets your needs.
Which compression level should I choose?
The available levels describe different compression choices. Select the option that best matches your balance between file size and content quality.