PDF Tools That Respect Your Privacy

Compress, optimize, and work with PDFs entirely in your browser. No uploads, no servers, no tracking.

Compress a PDF

Tools

Compress PDF

Reduce file size while keeping quality. Choose from Low, Medium, or High compression.

How It Works

1

Drop Your PDF

Drag and drop or click to select a file.

2

Process Locally

WebAssembly compresses your file right in the browser.

3

Download

Get your smaller PDF instantly. Nothing leaves your device.

Your Files Stay Private

NiftyPDF uses WebAssembly to process everything client-side. Your PDFs are never uploaded to any server. There are no analytics tracking your files, no cookies, and no data collection.