Drop PDFs to Enhance Pages
Document Shadow Remover
Fix curved book pages, remove shadows, crop document edges, and enhance text contrast entirely in your browser.
or drag and drop your document here
Enhancement
Color Filters
Go to Page
Page Cropping
🔒 100% Private
Your documents never leave your device. All heavy image processing happens locally.
✂️ Smart Auto-Crop
Automatically detects page boundaries to trim out table borders, shadows, and scanner margins.
✨ Color Enhance
Boosts contrast and vibrance of color seals and text while whitening paper tone.
🌗 Shadow Remover
Our engine calculates lighting differentials to erase shadows cast by your mobile phone.
⚡ WASM Unlocker
Powered by WebAssembly, encrypted PDFs are securely unlocked directly in your browser.
📱 P2P Transfer
Once scanned, send the final A4 PDF instantly to your phone via QR code without servers.