Lightweight. Fast. Offline.

lightPDF is a blazing-fast, minimalist document viewer built with React, Rust, and Tauri. It offers an offline-first experience, ensuring your documents never leave your local machine for maximum privacy. Powered by the native C++ PDFium engine, it delivers extreme performance for quickly rendering heavy PDFs and massive comic archives. Users can enjoy a free version with unobtrusive ads, or upgrade to an Ad-Free Pro Tier for a seamlessly clean interface