Live
DimlyPDF
Private PDF tools that convert to dark mode in seconds.

- Year
- 2025 to now
- Status
- Live in production
- Stack
- React, TypeScript, Vite, MuPDF, WebAssembly
- Role
- Design + engineering
DimlyPDF turns any PDF into a comfortable dark mode for night reading, and it also compresses, merges, and splits files. Everything runs in the browser, so documents never reach a server and stay completely private.
It is built on a WebAssembly build of MuPDF, keeps links and bookmarks intact, works offline, and runs as a simple static site. The project is open source.