PDF Compressor
Smart CompressionClick or drag files here to upload
Local secure processing · Large files supported · Privacy protected
Compression Level
Maximum Compression
Space SavingLower quality, high compression
Standard Compression
RecommendedGood quality, moderate compression
Minimum Compression
Print QualityHigh quality, light compression
Features
Smart Compression Algorithm
Automatically analyzes document structure for optimal compression
Batch Processing
Compress multiple PDF files simultaneously for improved efficiency
Quality Assurance
Maintains content clarity while reducing file size
FAQ
Which compression level should I choose?
Standard suits most email attachments and upload forms. Choose Maximum when file size matters most, such as scanned documents, because it lowers image resolution. Choose Minimum when the file will be printed.
Why didn't my PDF get smaller?
Some PDFs are already optimized, for example text-only files or files whose images are already compressed. If compressing would not make the file smaller, PDFtip keeps your original file instead.
Are my files uploaded to a server?
No. Compression runs entirely in your browser using Ghostscript compiled to WebAssembly. Your PDF never leaves your device.
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