Compress PDF Online Free - Reduce PDF File Size
Compress PDF files online for free. Reduce PDF size by up to 70% without losing quality. No signup, no watermarks. Fast & secure browser-based compression.
Drag & drop files here
or click to browse from your device
Upload a PDF to compress (max 25MB)
Maximum file size: 25 MB
Minimal size reduction, highest quality
Balanced size reduction and quality
Maximum size reduction, good quality
Why Use Our PDF Compressor?
100% Browser-Based
Files never leave your device
Quality Preserved
Text and graphics remain crisp
No Signup Required
Use instantly, completely free
Fast Processing
Compress PDFs in seconds
Compression Tips
- For email attachments, use High Compression to stay under size limits.
- For archiving, use Medium Compression for the best balance.
- For printing, use Low Compression to maintain maximum quality.
How to Compress a PDF
Upload PDF
Select the PDF file you want to compress. Supports files up to 25MB.
Choose Level
Select your preferred compression level based on your needs.
Download
Click Compress and download your smaller PDF file.
Frequently Asked Questions about PDF Compressor
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