WeekNumber Lite 2+
A minimal Windows tray app that displays the current ISO week number in the system tray without clutter. No install required, optional auto-start with Windows.
Project maintained by voltura Hosted on GitHub Pages — Theme by mattgraham
WeekNumber Lite 2+
[!IMPORTANT] WeekNumber has been replaced by Voltura WeekNumber.
This old app is no longer maintained and will receive no further features or bug fixes. Development continues in Voltura WeekNumber.
Visit the Voltura WeekNumber website · Download for Windows · Source code
The documentation below describes the old app and is kept for existing users.
Minimal Windows tray app that shows the current ISO week number.
⬇ Download Voltura WeekNumber
🕒 Features
- Displays the current week number in the system tray (no taskbar clutter).
- Auto-start with Windows (optional).
- No installation or background services.
🚀 Legacy installation
For new installations, use Voltura WeekNumber.
If you still need the old app:
- Download
WeekNumberLite2+.exe - Run the file — that’s it!
🧩 First Run & SmartScreen
When launching for the first time, Windows might show a SmartScreen warning:
- Click More info
- Click Run anyway
This happens because the file is unsigned, but it’s safe and open source.
🖼 Screenshots
💬 Support Development
If you find these apps useful, consider supporting development of Voltura WeekNumber:
📊 Project Stats
