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Unit Converter

Convert between different units of measurement

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Free Online Unit Converter - Fast & Accurate Measurement Conversions

Convert between different units of measurement instantly with our comprehensive unit converter. Support for 10 categories including length, weight, temperature, area, volume, speed, pressure, energy, power, and data storage units.

Professional Unit Conversion Tool for All Your Needs

Our unit converter is designed for professionals, students, and anyone who needs quick and accurate measurement conversions. Whether you're working on engineering projects, cooking recipes, scientific research, or everyday tasks, this tool provides reliable conversions across multiple unit systems.

Real-Time Conversion with Precision Control

Convert measurements in real-time with adjustable precision from 1 to 15 significant figures. See the mathematical formula used for each conversion and swap units instantly with our intuitive interface.

Secure Browser-Based Unit Converter

All conversions happen locally in your browser, ensuring your data remains private and secure. No internet connection required after initial load, perfect for offline use. Supports both SI and imperial units with proper formula handling.

Frequently Asked Questions

Is this unit converter free?

Yes, completely free with no limitations, ads, or signup requirements. Convert as many values as you need.

How accurate are the conversions?

Our converter uses precise conversion factors and supports up to 15 significant figures for maximum accuracy.

Does it work offline?

Yes, once loaded, all conversions happen in your browser without requiring an internet connection.

What's the difference between KB and KiB?

KB (Kilobyte) = 1000 bytes (decimal), KiB (Kibibyte) = 1024 bytes (binary). Use KiB for accurate computer storage calculations.

Can I adjust the decimal precision?

Yes, click the precision settings button to adjust from 1 to 15 significant figures based on your needs.

How do temperature conversions work?

Temperature conversions use proper formulas with offsets, not just multiplication. The tool shows the exact formula used.