Compress to Target Size
Aim for common file-size targets with an honest best-effort result.
- Secure processing
- No signup
Optimize
Compress PDF
Upload a PDF and choose Basic, Balanced, or Strong compression. Your file is uploaded privately to temporary storage, compressed securely, and automatically deleted within one hour. No account required.
Private upload
Temporary private storage
Clear progress
Real stages, no fake percent
Honest output
Limits and warnings included
PDF
Isolated server processing
PDF output
50 MB max · 200 pages
How it works
- 1
Upload
Choose and validate your file
- 2
Process
Review options and run the tool
- 3
Download
Check the result and save it
Keep working
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Helpful answers
Are my PDFs uploaded to a server?
Yes. Files upload privately to temporary storage, are compressed securely, and are automatically deleted within one hour.
What do the compression levels do?
Basic prioritizes quality. Balanced is the recommended default. Strong prioritizes the smallest file size.
Will every PDF get smaller?
No. Already-optimized PDFs may not shrink. If no savings are found, the original file is offered for download.
What are the limits?
Maximum file size is 50 MB and maximum page count is 200. Password-protected PDFs are not supported.