Compress PDF
Reduce PDF file size without losing quality
Select PDF or Office file to compress
Upload a PDF, Word, Excel, or PowerPoint file. Office files are converted to PDF first, then compressed.
Drag and drop or browse from your device. Max 100MB per file.
Files start processing only after you choose them. You can remove any file before continuing.
Works with popular document and image formats
Free to use
No signup or hidden charges
Auto-delete in 1 hour
Temporary files are cleared automatically
Encrypted transfer
Uploads stay protected in transit
Fast conversion
Optimized processing for common formats
Reliable output
Built for clean, shareable final files
Works anywhere
Desktop, tablet, and mobile friendly
How to Compress PDF
Upload PDF
Select or drag your PDF file
Choose Quality
Select compression level
Download
Get your compressed file
Why Choose Our Compressor?
Multiple Compression Levels
Choose from low, medium, or high compression to balance file size and quality
Quality Preserved
Smart compression maintains visual quality while reducing file size
Reduce File Size
Compress PDFs up to 90% smaller while keeping readability
Preview Before Download
See the compression results before downloading your file
Batch Processing
Compress multiple PDF files at once to save time
Secure Processing
Files auto-deleted after processing
Simple Online Tool
Reduce your PDF file size quickly and effortlessly. Upload, choose compression level, and download your optimized PDF. Free with no registration needed.
Secure PDF Processing
Your files are encrypted using TLS during transfer and automatically deleted after one hour. We never store or access your documents.
Works on Any Device
Compress PDFs easily from any web browser. Works on Mac, Windows, Linux, iPhone, iPad, and Android devices.
See Size Reduction
Preview the file size reduction before downloading. Compare original vs compressed size to ensure it meets your needs.
Reliable & Free
No expensive software needed. Our PDF compressor is free, simple, and secure with industry-standard TLS encryption.
Cloud-Based Processing
Save your device resources with our cloud-based processing. Compress PDFs from anywhere, anytime.
Featured Tools
Start with the strongest supported tools in the product.