It is mostly installed on every device (for example the Ubuntu calculator on the screenshot) and there a lots of websites providing a similiar service:
Read more![Screenshot of the Ubuntu Calculator](https://tools-tips.com/wp-content/uploads/2017/08/calculator_numbers_screenshot.png)
The website for tips and online tools making life easier
It is mostly installed on every device (for example the Ubuntu calculator on the screenshot) and there a lots of websites providing a similiar service:
Read more