Compress PDF (Lossless)

Clean the internal structure and junk metadata of your files without losing a single pixel of quality.

Web version: up to 50 MB and 200 pages. For extreme compression, use the future offline Pro App.

🔒 Desktop App: 100% Private (No Cloud) ↗

🗜️ Select PDF file

... or click to open explorer

🔒 100% local processing in your browser

ℹ️ How does our web compression work?

For us, your privacy is paramount. We will NEVER send your files to external servers to compress them. We perform a 100% local structural compression (removing duplicate data and junk code) without reducing photo quality.

For extreme and advanced compression, use our Premium Desktop App.

Original Size

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New Size

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Approximate reduction

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