Percentage Calculator | Basic

About

🔢 Percentage Calculator - The fastest way to calculate percentages!

A clean, elegant extension for all your percentage calculation needs. No ads, no tracking, just quick calculations.

✨ KEY FEATURES:
• Unlimited calculation history
• Find Part - Calculate B% of any number A
• Find Ratio - Calculate what percentage A is of B  
• Change Rate - Calculate percentage change from A to B
• Increase/Decrease - Increase or decrease a number by a percentage
• Drag & Drop - Reorder calculation cards to your preference
• Dark/Light Mode - Choose your preferred theme
• Full Screen Mode - Open in a new tab for a larger view
• Multi-language - Supports 15 languages

💡 USE CASES:
- Shopping discounts: "How much is 25% off $80?"
- Grades: "What percentage is 85 out of 100?"
- Price changes: "What's the percentage increase from $50 to $75?"
- Tips: "What's 20% of this restaurant bill?"
- Sales tax: "Add 8% tax to this price"
- Investment returns: "My stock went from $100 to $135, what's the gain?"

LANGUAGES SUPPORTED:
English, Türkçe, Nederlands, Deutsch, Français, Español, Italiano, Português, Polski, Русский, 日本語, 한국어, 中文, العربية, हिंदी

📱 COMPACT DESIGN:
Everything fits on one screen - no scrolling needed. Clean, modern interface with intuitive controls.

🔒 PRIVACY:
No data collection. All calculations happen locally in your browser. No internet connection required after installation.

⌨️ KEYBOARD FRIENDLY:
Press Enter after typing to calculate instantly.

Perfect for students, professionals, shoppers, and anyone who needs quick percentage calculations!