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Unit Converter

LOCAL · Browser-Only

Convert between units of length, weight, temperature, and more

From

3.28084

Precision6 sig figs

1 Meter = 3.28084 Foot

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What is Unit Converter?

Free online unit converter to convert between hundreds of units across length, weight, temperature, speed, volume, area, time, and digital data storage.

Select a category, pick your source and target units, enter a value, and get an instant result. Common conversions like meters to feet, kilometers to miles, kg to pounds, Celsius to Fahrenheit, liters to gallons, and km/h to mph are all a couple of clicks away. The tool supports both metric and imperial systems with precise conversion factors, so it works for cooking, travel, engineering, and everyday math. Fast and private, all conversions run in your browser after the page loads. No signup or installation required.

How to Use Unit Converter

1Select a measurement category (length, weight, temperature, etc.)
2Choose the source unit and target unit from the dropdown menus
3Enter the value you want to convert in the input field
4View the converted result instantly and copy it if needed

Frequently Asked Questions

What unit categories are supported?

The converter supports length (meters, feet, inches, miles, etc.), weight/mass (kilograms, pounds, ounces, etc.), temperature (Celsius, Fahrenheit, Kelvin), speed (km/h, mph, m/s, knots), volume (liters, gallons, cups, etc.), area (sq meters, acres, hectares), time (seconds, minutes, hours, days), and digital storage (bytes, KB, MB, GB, TB).

How accurate are the conversions?

All conversions use internationally recognized conversion factors with high precision (up to 10 decimal places). The results are accurate enough for engineering, scientific, and everyday use. Temperature conversions use the exact formulas (not approximations).

Can I convert between metric and imperial units?

Yes. The converter handles cross-system conversions seamlessly - for example, kilometers to miles, kilograms to pounds, Celsius to Fahrenheit, and liters to gallons. Both metric (SI) and imperial/US customary units are fully supported.

Does it work offline?

Yes. Once the page loads, all conversions are performed using JavaScript in your browser. No internet connection is needed for subsequent conversions, and no data is ever sent to a server.

How do I convert meters to feet?

Choose the length category, set the source unit to meters and the target unit to feet, then enter your value. One meter equals about 3.281 feet, and the tool applies the exact factor so you can convert any value instantly. The same flow works for feet to meters, just swap the units.

How do I convert Celsius to Fahrenheit?

Select the temperature category, set Celsius as the source and Fahrenheit as the target, and enter the temperature. The converter uses the exact formula, Fahrenheit equals Celsius times 9 divided by 5 plus 32, so 100 Celsius returns 212 Fahrenheit.

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Keep reading: CSS Units Cheat Sheet and http status codes reference. Doing this in code instead? See the encoding endpoints.