Compress PDF to 1 MB
Compress your PDF to 1 MB online for free. Reduce your file to 1 MB or under without losing quality. No sign-up required.
Upload your PDF to get started
Choose a compression level or an exact target size — your file is ready in seconds.
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Up to 50 MB · files are deleted automatically after compression
Compression level
Target size
Your files are processed securely and deleted automatically.
Compress PDF to 1 MB online
Need your PDF under 1 MB? This tool is built for exactly that. Upload your file and we'll compress it to 1 MB or just under, automatically choosing the highest quality that fits — no guesswork, no trial and error.
Why 1 MB?
Many online forms, job portals and government websites require documents below a fixed size. Compressing to 1 MB keeps your file within those limits while staying clear and readable.
How to compress a PDF to 1 MB
- Upload your PDF using the box above.
- The target is already set to 1 MB for you.
- Click Compress PDF and download your smaller file in seconds.
It's free, secure and requires no sign-up. Your file is deleted automatically after compression.