Free Tool · No Signup · No Watermark
Reduce your PDF file size instantly online. Upload any PDF and download a smaller version in seconds — no account, no watermark, no limits. Used by students, professionals, and businesses worldwide.
Drop your PDF here
PDF files only — Max 50MB
Compressing PDF
Optimising your file — usually under 15 seconds
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Original Size
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Compressed Size
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Space Saved
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Drag and drop or click to select any PDF file up to 50MB. No account or signup ever required.
Ghostscript optimises your PDF by compressing embedded images, removing redundant data, and stripping unnecessary metadata.
Get your smaller PDF instantly. You can see exactly how much space was saved before you download.
Compress reports, contracts, and presentations before emailing. Many email providers have 10–25MB attachment limits — compress first, send without issues.
Reduce assignment and thesis file sizes before submitting to university portals that have strict upload limits.
Compress invoices, brochures, and product catalogues for faster website loading, easier sharing, and reduced storage costs.
Yes, completely free. No hidden charges, no subscription, no trial period. Compress as many PDFs as you need.
No account or signup required. Just upload your PDF and download the compressed file instantly.
Never. Your compressed PDF is completely clean with no watermarks or branding of any kind.
PDFs with lots of images typically compress by 40–70%. Text-heavy PDFs with few images will see smaller reductions since there's less image data to optimise.
You can compress PDF files up to 50MB. Most PDFs are well under this limit.
No. Your files are processed in real time and never stored on our servers. Your data is private and deleted immediately after processing.
Need PDF processing at scale? If you're handling hundreds of documents automatically — compressing, merging, extracting data — that's exactly what The Bot Man builds. Book a free 30-minute audit and I'll show you exactly how.