You're on the list! 🎉

Quick start — Windows
1) Extract the whole zip first — right-click it → Extract All…. (Don't run RAWKeepers.exe from inside the zip window — the rest of the app never gets extracted and it fails with several "missing file" errors.)
2) Open the extracted RAWKeepers folder and run RAWKeepers.exe.
3) If Windows shows "Windows protected your PC", click More info → Run anyway (this beta isn't code-signed yet).
4) Windows 10 only: if launch fails with errors mentioning WebView2 or Edge, install Microsoft's free WebView2 runtime (~2 MB, one time), then start the app again. Windows 11 already includes it.
5) No install needed — it's a self-contained folder; delete it to remove.
Quick start — Mac (Apple Silicon, M1 or newer)
1) Unzip, then move RAWKeepers.app to Applications (or run it from anywhere).
2) First launch: double-click the app once — macOS shows "Apple could not verify…" with a Move-to-Trash button. Don't move it to the Trash — click Done (this beta isn't notarized yet; nothing is wrong with the app).
3) Then open System Settings → Privacy & Security, scroll down to the RAWKeepers line, click Open Anyway and confirm. One-time step — it opens normally after that.
4) The app then offers a one-time setup of Adobe DNG Converter (free, straight from Adobe) — install it to unlock RAW → DNG conversion and the best HDR merging.
Reads Olympus, Sony, Canon, Fujifilm, Panasonic, Leica/DNG, lossless Nikon NEF + JPG — all on-device. Your beta runs 30 days from first launch.