Percentage & Tip Calculator

**📊 Percentage Calculator** • What is X% of Y? - Calculate percentage of any number • X is what % of Y? - Find what percentage one number is of another • Percentage Change - Calculate increase or decrease between two values • Discount Calculator - Instantly see discounted prices and savings **💰 Tip Calculator** • Smart tip calculator with real-time updates • Quick tip buttons: 10%, 15%, 20%, 25% • Enter tip amount or percentage - automatically calculates the other • See total bill including tip **👥 Bill Splitter** • Split bills evenly among any number of people • Automatically includes tip in the split • Perfect for group dining **⚙️ Customizable Settings** • Currency Symbol: Choose from $, €, £, ¥, ₹, or none • Decimal Precision: Set 0-4 decimal places • Default Tip: Set your preferred tip percentage • Theme: Light, Dark, or Auto mode • Calculation History: Track your recent calculations **✨ Additional Features** • Copy to clipboard - One-click copy of any result • Calculation history with timestamps • Works completely offline - no internet required • Clean, modern interface • Fast and responsive • No ads, no tracking, no data collection ### Use Cases **Shopping & Retail** • Calculate sales discounts quickly • Compare prices and savings • Determine final prices after tax **Restaurants & Dining** • Calculate tips accurately • Split bills fairly among friends • See total with tip included **Business & Finance** • Calculate profit margins • Determine percentage changes in sales • Quick ROI calculations **Education** • Check homework answers • Learn percentage concepts • Practice mental math **Everyday Life** • Calculate tax amounts • Compare deals and offers • Budget planning ### Why Choose This Extension? ✓ **Privacy Focused** - No data collection, no tracking, no external requests ✓ **Offline Ready** - Works without internet connection ✓ **Fast & Lightweight** - Instant calculations, minimal resource usage ✓ **User Friendly** - Clean interface, easy to use ✓ **Customizable** - Settings sync across your devices ✓ **Feature Rich** - Multiple calculators in one extension ✓ **Free Forever** - No premium features, no in-app purchases