Orbit PDF – Local, offline professional PDF toolkit

Summary: Orbit PDF is an open-source tool that processes PDFs entirely on your device, ensuring privacy by never uploading files. It offers merging, splitting, compressing, converting, password protection, and page editing features in both a native desktop app and browser version.

What it does

Orbit allows users to merge, split, compress, convert between PDF and other formats, password protect, unlock, reorder, rotate, and crop PDF pages. It operates fully offline with no sign-up or usage limits.

Who it's for

It is designed for users needing secure, local PDF manipulation without relying on online services or paywalls.

Why it matters

Orbit solves privacy concerns by keeping all PDF processing local, avoiding file uploads and data exposure.