Add-on Status-bar Scientific Calculator cho firefox

Đây là add-on tính toán trong firefox.
LINK:
https://addons.mozilla.org/vi/firefox/ad…-calculat/

Description

Firefox addon: A
tiny expandable calculator at the status bar for quick calculations.
Supports complex mode and advance scientific calculations

Features

 

• Complex mode calculations
• Base change (shortcut for binary, demical & hexadecimal)
• Custom functions, operators and constants defination
• Dynamic variable decalration
• Support for history