Release

Windows build

The exact artifact we publish for Windows x64, with install notes and checksum verification. Signed releases appear here as soon as code signing is in place.

KeyAuthy 1.1.2

Windows x64 · August 10, 2026

Not code signed
Filename
KeyAuthy-Windows-x64-1.1.2.zip
SHA-512 (base64)
Size
110.5 MB
Version
1.1.2 · x64

Verify the checksum

Run this in Command Prompt next to the downloaded file and compare the hash with the value above.

certutil -hashfile "KeyAuthy-Windows-x64-1.1.2.zip" SHA512

SmartScreen will warn on first run

This build is not yet code signed with an EV certificate. Windows shows “Windows protected your PC”. Choose More info Run anyway after confirming the SHA-512 above matches.