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Compress PDF files to reduce size online for free
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All processing happens in your browser
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No Files Stored
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Lightning Fast
Process files in seconds
Reduce the size of your PDF files instantly without visibly losing quality. Whether you need to fit a PDF under an email attachment limit, upload it to a website, or share it on WhatsApp, our online PDF compressor uses smart compression to shrink documents by up to 80% while keeping text razor sharp and images clear. Choose between low, medium, and high compression levels to balance file size against quality, and see the exact new size before you download. Everything happens securely in your browser, so your files never leave your device.
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Reduce PDF file size by removing metadata and optimizing content. All processing happens in your browser.
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