Simple Calculator by Ruby1337

Simple Calculator

Access a clean and convenient calculator directly from your Firefox toolbar! This extension provides a straightforward calculator popup for your quick calculation needs without interrupting your browsing flow.

Features:

• Easy Access: Click the calculator icon in your toolbar to open it anytime.
• Essential Operations: Perform addition (+), subtraction (-), multiplication (*), and division (/).
• Calculation History: Keep track of your recent calculations right in the popup. Your history is automatically saved locally and persists between browser sessions using browser.storage.
• Keyboard Friendly: Use your keyboard for faster input:
  • Numbers 0-9
  • Operators +, -, *, /
  • Decimal point .
  • Calculate Enter or =
  • Clear Escape, Backspace, or c
• Modern & Clean UI: Features a clear, responsive design that integrates nicely with the Firefox interface.
• Handles Long Numbers: The display automatically wraps text to accommodate longer inputs or results.

Perfect for those moments when you need to do some quick math without leaving your current web page!