Private by Design (Really.)

We built these PDF tools because we were paranoid. Most online converters silently upload your files to their cloud servers. You merge a bank statement or an ID proof, and it sits in someone else's database. That terrified us.

DocSet is different. When you merge, split, or compress a PDF here, the file never leaves your device. We use WebAssembly code to run the processing logic inside your browser's memory.

Key Features

• Zero Uploads: No file transfer means 100% data security.
• Instant Processing: No queue, no waiting, no network lag.
• No Watermarks: Clean, professional output every time.
• Cross-Platform: Works on Windows, Mac, Linux, and Mobile.