Free Online Utility Tools & Calculators
Access a collection of powerful, easy-to-use tools for all your daily needs. No registration required.
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Featured Tools
Password Generator
Generate secure passwords instantly
QR Code Generator
Create QR codes for any text or URL
Unit Converter
Convert between different units
Color Picker
Select and convert color codes
BMI Calculator
Calculate your Body Mass Index
Age Calculator
Calculate exact age from birthdate
Currency Converter
Convert between world currencies
Text Counter
Count words, characters, and more
Random Number
Generate random numbers within a range
Timezone Converter
Convert between timezones
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Helpful Articles
How to Create Strong Passwords
Learn the best practices for creating and managing secure passwords to protect your online accounts.
QR Codes Explained: How They Work and Where to Use Them
Discover how QR codes work, their history, and practical applications in today's digital world.
Understanding Units of Measurement
A comprehensive guide to different measurement systems and how to convert between them.
Color Theory Basics for Digital Design
Understand color models, harmonies, and how to choose effective color schemes for your projects.
Why BMI Matters for Your Health
Learn about Body Mass Index, its significance, limitations, and how to interpret your results.
Calculating Age Accurately: Why It Matters
Methods for precise age calculation and why accurate age data matters in various contexts.
About UtilityTools
UtilityTools provides a collection of free, easy-to-use online tools and calculators for your everyday needs. Our mission is to simplify common tasks without requiring registration or payment.
All our tools are designed to work directly in your browser, ensuring your data never leaves your device unless you choose to share it.
We're constantly adding new tools and improving existing ones based on user feedback. If you have suggestions for tools you'd like to see, please don't hesitate to contact us.
Why choose our tools?
- 100% free with no hidden costs
- No registration required
- Works entirely in your browser
- Mobile-friendly design
- Regularly updated tools