My ToDo : A Simple Tasks List play online

This is a simple To-do list application that emphasizes simplicity and ease of use.
The app is completely free and has no Ads and doesn't need internet.
How to use it?
- Click on the (+) icon to add a new task.
- Click on todo text to update/delete it.
- Once you are done with todo, click on the checkbox to mark it as "Done".
- Click on the Settings icon to switch between available themes.

Key Features:
* Completely free.
* No Ads.
* No Internet required
* Simple and fast to use.
* Modern design.
* Multiple themes (light and dark).