Drop PDFs to Compress
Smart PDF Compressor
Reduce file size and remove passwords simultaneously with smart dual-engine compression.
or drag and drop your PDFs anywhere on the page
Compression
Light
Preserving visual quality
Balanced
Good for everyday documents
Aggressive
Standard for email limits
Extreme
Maximum file size reduction
🗜️ Smart Dual Engine
Features two separate compression cores. It auto-detects identity proofs, scanned images, and text documents to apply the perfect engine.
🔓 Built-in Unlocker
If your file is password protected, we will automatically unlock it while compressing it.
🛡️ Anti-Inflation Guard
Our smart architecture ensures that highly optimized files are never accidentally inflated during the compression process.
📁 Batch Processing
Select multiple files, provide passwords once, and download them all in a single ZIP folder.
🔐 Private & Secure
Your documents never leave your computer. Privacy is guaranteed as all tasks are client-side.
⚙️ Custom Quality
Use the basic presets for quick optimization, or switch to the advanced slider for precise control.