Compress PDF Under 1MB

Many upload forms and portals require files under 1MB. Compress your PDF as small as possible — free, instant, and completely private.

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Frequently Asked Questions

Can PDFShift guarantee my PDF will be under 1MB?

Results depend on the original file. Text-heavy PDFs typically compress 20-50%. If your file has large embedded images, you may need to also split out unnecessary pages to reach your target size.

What if my compressed PDF is still too large?

Try splitting the PDF first to remove pages you don't need, then compress the result. Combining both tools often achieves much greater size reduction than compression alone.

Does compression remove any content from my PDF?

No. Compression only removes invisible metadata (author info, edit history, application data) and re-encodes object streams. All visible content — text, images, and formatting — stays identical.

Get notified about new PDF tools

AI-powered features coming soon — summarize, chat with, and extract data from PDFs.