Unit Converter
A unified unit converter for length, weight, temperature, and time. Select a category, enter a value, and convert across all related units.
How the unit converter Works
This tool uses the following formulas to compute results:
Each unit is defined relative to a base unitConversion: target = source × (source factor / target factor)Temperature uses special formulas due to offset scales
About Unit Converter
A unified unit converter for length, weight, temperature, and time. Select a category, enter a value, and convert across all related units.
Use the inputs above to calculate your result instantly. Results update automatically as you type. All calculations happen in your browser, so your data is never sent to a server.
Frequently Asked Questions
What units can I convert?
This converter supports length, weight, temperature, and time. Use the dedicated converters for more specialized unit categories.
How are conversion factors determined?
Conversion factors are based on internationally agreed definitions, such as 1 inch = 2.54 cm exactly.
Can I convert between metric and imperial units?
Yes. The converter handles both metric and imperial units within each category and converts between them.
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