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Your PDF stays on your device while compression runs in the browser.
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COMPRESS PDF
Compress PDF Online
Reduce PDF size locally while keeping control of the pages before compression.
Local browser processing
Compress and edit your PDF
Preview every page, reorder, rotate or remove pages, then choose the compression level and export a smaller PDF.
PDFCompress and edit your PDFProcessed locally+
Drag pages to reorder them before continuing.—
Processing locally…
Compression
Best for scans and image-heavy PDFs. Pages are visually flattened.
Processed locally
Processed locally
Your result is ready
Benefits
Flexible PDF compression
Choose the trade-off
High Quality targets meaningful savings with minimal visual change; Balanced and Strong go further for scans and image-heavy PDFs.
Local by design
Supported processing happens directly in your browser, so your files stay on your device.
How it works
How to compress a PDF
- 1Choose a PDF and review its pages.
- 2Optionally reorder, rotate or remove pages, then choose a compression level.
- 3Compress the PDF and download the result.
Keep working
Related tools
FAQ
Common questions
Does PDF compression reduce quality?
High Quality first tries structural optimization and targets about 10% or more savings when possible. If needed, it uses very light visual recompression. Balanced and Strong use progressively stronger visual compression for larger reductions.
Are my PDF files uploaded?
No. Compression and page editing happen locally in your browser.
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