The Ray family
For your productivity.
Light and fast.
Small, sharp tools.
RayDeck builds fast, useful, native-feeling apps for Mac and Windows — starting with RayPDF, a PDF viewer and editor that keeps your files on your machine.
Now in final prep: RayPDF for the Mac App Store and Windows.
First release
RayPDF — open, read,
fix, save.
A fast PDF viewer and editor. Annotate, fill forms, and reorganize pages, then save files any other viewer can read. Everything happens on your computer — nothing routes through a server.
Products
One family, one language.
Every Ray app shares the same design system, the same respect for your machine, and the same rule: do a few things precisely.
RayPDF Launching soon
Read, annotate, and reshape PDFs.
RayGit macOS first
A Git client that shows its work.
RayTerminal In development
A fast terminal with quiet manners.
RayTail In development
Follow logs at gigabyte scale.
How we build
Three rules, no exceptions.
Local-first
Your files stay on your machine. Network features ship disabled by default, and we tell you before anything ever goes online.
Built lean
Apps render only what you can see and budget every megabyte. Big documents shouldn't mean a hot laptop.
No accounts
No sign-ups, no cloud lock-in, no telemetry unless you switch it on yourself. Your documents are none of our business.