Compress PDF

Compress PDF to Target Size

Try up to six image-quality/size candidates from the original. Target may be impossible; choose failure or an explicitly labeled best result.

How processing works

Upload your file → website queues the job → your connected Local Processor handles it → the result comes back here for download.

Process your file

Choose the file and options below.

Upload your file. Select the PDF, document or image required by this tool.
Choose the options. Set page ranges, quality, output mode or other available settings when needed.
Process and download. Start the job and download the result after processing finishes.

Try up to six image-quality/size candidates from the original. Target may be impossible; choose failure or an explicitly labeled best result.

Is this tool free to use?

Yes. This PDF utility is available in the Zosine PDF Tools section without an AI model requirement.

Will this tool change my original uploaded file?

No. Processing creates a separate output file. Review the result before replacing or sharing an important original document.