Reduce and optimize file size by hyper-compressing your PDFs

Drop your file here or

Hyper Compress PDF is our advanced PDF size reducer built for cases where maximum compression is needed. It significantly decreases file size while keeping text and essential content readable. This online PDF compressor works directly in your browser with secure processing, no installation, and no signup required.

Privacy notice

Files are accessible for up to 30 minutes after upload and can be cleared manually right after processing by clicking the bin icon. We do not retain files for AvePDF Premium subscribers.

To improve our tools, we retain the files you upload to our free service and use them to develop and improve our services, including to train our models. To request deletion of your files, see our Privacy Policy.

Need to automate Hyper-Compression in your own app?

AvePDF is built on Nutrient's enterprise-grade PDF SDK. Explore our Document Processing solutions for developers or view the GdPicture MRC Compression SDK that powers this tool.

How to hyper-compress a PDF online:

To start, drop your file (more than 100 formats are supported) or upload it from your device or your cloud storage service.
Choose the file compression level desired (low, medium, high, very high) and click the Compress button.
Download the compressed and optimized PDF file to your computer or save it directly to your cloud storage service.

Frequently Asked Questions

How can I reduce my PDF file size to under 1 MB / 500 KB / 200 KB / 100 KB?

What’s the difference between regular compression and hyper-compression?

Can I use Hyper Compress PDF as an online PDF size reducer?

Does Hyper Compress PDF work for scanned or multi-page documents?

Will compressing my PDF reduce its quality? Can I reduce the size without losing quality?

Is Hyper Compress PDF free to use?

Is my PDF safe when I upload it for compression?

Can I compress multiple PDFs or very large files?

Does Hyper Compress PDF work offline?

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How to Hyper-compress a PDF Online (up to 99%!)

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How many algorithms can be used for PDF сompression?

Seven! LZW, RLE, CCITT, JPEG, zlib / deflate, JBIG2 and JPEG 2000. Our Hyper-Compression engine analyses your file and applies the most appropriate algorithms for optimal results and maximal fidelity. Learn more about compression here.

How much can we downsize your PDF and electronic documents?

Compression results are not really predictable. If PDF files are already optimized, compression ratio will be limited. But for most of our users PDF files, optimizations can always be found and size dramatically reduced. Some files size can be reduced by up to 99%.

Why compressing files helps preserve our Blue Planet?

The bigger your files are, the more energy is needed for storage and data transfer. Yet by 2025, Internet could consume up to 20% of electric consumption worldwide. By compressing your files, you contribute to a more sustainable future.

Hyper-Compress PDFs

Reduce and optimize file size by hyper-compressing your PDFs

Privacy notice

How to hyper-compress a PDF online:

Frequently Asked Questions

Blog posts

Did you know?

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