Simple to-do app for Windows 10/11. Made with UWP.

• Reminders
• Subtasks
• List customization

Taskie stores your lists as JSON files in the app's local folder. You can export them into a .taskie file (that's just a renamed ZIP containing the JSON files)

• Download this file. (or clone the repo if you know what you're doing)
• Open it in a text editor.
• After scrolling down, you should find data entries like this:

<data name="AboutCategory" xml:space="preserve">
    <value>About</value>
</data>

• Translate the text in the <value> tag.
• Find your locale online (ex. en-US)
• Create an issue with the file, adding "Translation: " and the locale in the title. (or a pull request if you know what you're doing)