Wisp
Menu bar scratchpad that opens with one keypress and evaluates inline maths, unit conversions and percentages.
MIT · Free download · Downloads from github.com
- License
- MIT
- Open source
- Source
- GitHub
- sulemaanhamza
- Verified
- 2026
About Wisp
Wisp is a menu bar scratchpad: one keypress opens a small note window. Lines ending in = are evaluated, including unit conversions and percentages, such as 5 km in mi =. It also expands emoji shortcodes and turns lines that start with "Remind me" into notifications. It suits quick calculations and jotting down thoughts, not a full notes app.
It requires macOS 13 or later and ships as a universal build for Apple silicon and Intel. Wisp is not signed with an Apple Developer ID, so the first launch needs approval under Privacy & Security (Open Anyway) or the xattr command from the README. The author says Wisp is free and always will be, and accepts optional donations.
Information
- Source code
- sulemaanhamza/wisp
- License
- MIT
- Website
- sulemaanhamza.github.io
- Download
- github.com
- Category
- Productivity
- Topics
- Menu bar apps
- Evidence checked
- Tags
OpenMacApps links to each project’s official download. Check its release notes for macOS version and Apple silicon support. The verification date records our license and source review, not a security audit. Read how we verify.
Sources and image credits
- github.com/sulemaanhamza/wisp
- github.com/sulemaanhamza/wisp/blob/main/LICENSE
- github.com/sulemaanhamza/wisp/releases/tag/v0.1.46
- sulemaanhamza.github.io/wisp-landing/
- icon.png: Wisp contributors. MIT; upstream app icon (converted from AppIcon.icns), trademarks retained.
License and artwork notices
For the Developer
Link to this page from your README with a badge.
[](https://openmacapps.com/apps/wisp/)