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PDF Compressor
Compress PDFs online for quick sharing, fast uploads, and optimal storage — quality intact. Free to use, works directly in your browser.
Drag & Drop Your PDF Here
or click to browse
Max file size: 50MBCompression Level
Basic
Good quality, smaller file. Best for general use and sharing.
Strong
Maximum compression. Ideal for email and fast uploads.
How To Compress a PDF Online for Free
1
Upload your PDF. Drag & drop your file into the PDF Compressor tool above.
2
Choose compression level. Select Basic or Strong compression, then click "Compress".
3
Wait a moment. Our engine optimizes your PDF for the best size-quality balance.
4
Download your file. Save the compressed PDF to your device — done!