Handy Converter is a streamlined menubar unit converter app that makes it easy to access the most important conversions anytime. It contains 22 categories and 148 units - including daily updated currencies.

- 22 categories,
- 148 units and more to come,
- customizable list of favourite conversions,
- currency rates updated daily,
- fast and lightweight,
- full dark mode support.

Let me know if you have a unit or category that you would like us to implement :).

What’s New

Version 1.2.1

Minor tweaks and fixes.
I am currently working on a major new version - if you have any suggestions this is a great time to contact me at :).

Ratings and Reviews

4.0 out of 5
2 Ratings

2 Ratings

troth0827 ,

Doesn’t work with millimeters

The only reason I bought this app was to convert inches to millimeters quickly, and it is the only conversion that I have found that doesn't work...

AkRobert ,

Doesn’t do much with flow

I just wasted money on this app. I do some hydrologic conversions, and this was one of the few conversion apps that uses “flow.” So, I bought it and found out that it has a pitful number (4) of units with flow. Useless for hydrology.

Developer Response ,

Hi, thank you for the suggestion on hydrologic conversions. I will definitely put improvements on that end on my roadmap. In the future please contact me with any questions, suggestions or problems on my support email address - it will greatly shorten the app's improvement time.

Kind regards,


Jedrzej Gronek
7.4 MB

macOS 10.12 or later, 64-bit processor



Age Rating
Rated 4+
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  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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