Desktop application
HeyZenek anywhere — open it with a keyboard shortcut from any app.
Mail
To
tom@example.com
Subject
Report status
Hi Tom, i wanted to ask if you could send the report by tomorrow morning. Thanks!
HeyZenek
Undo
Redo
Copy all
i wanted to ask if you could send the report by tomorrow morning.
Essentials
Improve
Correct
Tone
Style
Formality
Translate
Humanize
Ctrl + Shift + L
Download — macOS
Version 1.1.1 · 2026-10-24
Open the .dmg and drag HeyZenek to Applications. On first launch macOS will say it can't verify the app. Open System Settings → Privacy & Security, scroll down to “HeyZenek was blocked” and click Open Anyway.
Or in Terminal:
xattr -d com.apple.quarantine /Applications/HeyZenek.app
Download — Windows
Version 1.1.1 · 2026-10-24
Run the installer. If SmartScreen warns you, click More info, then Run anyway.
Download — Linux (x86-64)
Version 1.1.1 · 2026-10-24
Make the AppImage executable (right-click → Properties → allow running as a program) and run it.
Or in Terminal:
chmod +x HeyZenek-1.1.1.AppImage
Download — Linux (ARM64)
Version 1.1.1 · 2026-10-24
Make the AppImage executable (right-click → Properties → allow running as a program) and run it.
Or in Terminal:
chmod +x HeyZenek-1.1.1-arm64.AppImage