QuickCalc

Lightning-fast calculator in your browser toolbar.

QuickCalc: Lightning-fast calculator in your browser toolbar. Simple, beautiful, and privacy-friendly. QuickCalc is a modern, lightweight calculator extension for Chrome. Instantly perform basic arithmetic, percentages, and more—right from your browser toolbar. No more switching tabs or searching for a calculator app. QuickCalc is always just one click away! Features 🧮 Basic Arithmetic: Addition, subtraction, multiplication, division, and percentage. ⌨️ Keyboard Support: Type numbers and operators directly from your keyboard. ⚡ Instant Results: See your answer as soon as you press = or Enter. 🖱️ Mouse Friendly: Click buttons for quick input—perfect for all users. 🧹 Clear & Backspace: Easily correct mistakes or reset your calculation. 🚫 Error Handling: Friendly messages for invalid operations (like division by zero). 🎨 Beautiful UI: Clean, modern design that fits any Chrome theme. 🔒 Privacy First: No data collection, no ads, no tracking—ever. How to Use 1. Click the QuickCalc icon in your Chrome toolbar. 2. Enter your calculation using your mouse or keyboard. 3. Press = or Enter to see the result instantly. 4. Use C to clear display, ⌫ to backspace, and enjoy fast math! Why Choose QuickCalc? 🚀 Super Fast: No lag, no loading—just instant math. 🔒 100% Private: All calculations happen locally in your browser. 🆓 Completely Free: No hidden fees, no premium version. 🌎 Accessible: Works on any Chrome-based browser.