Browse every free tool on Free Tools Finder, grouped by category. All 116 tools are free, work in your browser, and need no signup.
Calculators
- Basic Calculator
- Scientific Calculator
- Percentage Calculator
- Age Calculator
- BMI Calculator
- BMR Calculator
- Calorie Calculator
- Loan Calculator
- EMI Calculator
- Mortgage Calculator
- Compound Interest Calculator
- Simple Interest Calculator
- Discount Calculator
- Tip Calculator
- GST and VAT Calculator
- Fuel Cost Calculator
- Date Difference Calculator
- Grade and GPA Calculator
- Average Calculator
- Fraction Calculator
- Ratio Calculator
- Profit Margin Calculator
- ROI Calculator
- Retirement Calculator
- Water Intake Calculator
- Salary and Tax Calculator
Text Tools
- Word Counter
- Character Counter
- Case Converter
- Remove Duplicate Lines
- Text Sorter
- Find and Replace Tool
- Lorem Ipsum Generator
- Text Reverser
- Text Diff Checker
- Fancy Text Generator
- Emoji Picker
- Text to Speech
Unit & Number Converters
- Length Converter
- Weight Converter
- Temperature Converter
- Speed Converter
- Area Converter
- Volume Converter
- Time Converter
- Data Size Converter
- Fuel Consumption Converter
- Roman Numeral Converter
- Number Base Converter
- Shoe and Clothing Size Converter
- Currency Converter
Generators
- QR Code Generator
- Barcode Generator
- Password Generator
- Random Number Generator
- Random Name Generator
- Username Generator
- Business Name Generator
- Slogan Generator
- Coin Flip and Dice Roller
- Random Picker Wheel
- Invoice Generator
- Signature Generator
- UUID Generator
- Hash Generator
Developer Tools
- JSON Formatter and Validator
- HTML Minifier
- CSS Minifier
- JavaScript Minifier
- Base64 Encoder and Decoder
- URL Encoder and Decoder
- HTML Encoder and Decoder
- Regex Tester
- JWT Decoder
- CSV to JSON Converter
- JSON to CSV Converter
- XML Formatter
- SQL Formatter
- Cron Expression Generator
- Timestamp Converter
- User Agent Checker
Color & Design Tools
- Color Picker
- HEX to RGB Converter
- Color Palette Generator
- Gradient Generator
- Box Shadow Generator
- CSS Border Radius Generator
- Color Contrast Checker
- Pixel to REM Converter
- Font Pair Finder
Date & Time Tools
- Time Zone Converter
- World Clock
- Countdown Timer
- Stopwatch
- Online Alarm
- Unix Time Converter
- Working Days Calculator
- Pomodoro Timer
SEO Tools
- Meta Tag Generator
- Open Graph Tag Generator
- URL Slug Generator
- UTM Link Builder
- Robots.txt Generator
- Sitemap Generator