The Conversion Atlas

A Calmer Way to Convert

The Conversion Atlas offers a minimalist approach to unit conversion. Most converter sites are stuffed with ads, popups, and trackers. Here, the answer is the page itself.

Supported Categories

Browse through 16 categories containing over 674 converters for various needs:

• Length (90 conversions: mm, cm, in, ft)
• Weight (72 conversions: kg, lb, oz, g)
• Temperature (6 conversions: °C, °F, K)
• Area (72 conversions: area units like ft², m², ac, ha)
• Volume (72 conversions: L, gal, mL, fl oz)
• Speed (30 conversions: km/h, mph, kn, m/s)
• Time (56 conversions: kg, min, s, d)
• Data Storage (42 conversions: GB, MB, KB, TB)
• Data Transfer (20 conversions: Mbps, Gbps, kbps, Tbps)
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Why Choose The Conversion Atlas?

The tool is built on three core principles: Instant, Private, and Accurate.

• Instant: Every conversion runs in your browser. Type a number, see the result—no page reload, no waiting.
• Private: Every conversion runs in your browser, so your inputs never leave your device. No accounts, no analytics, no popups.
• Accurate: Each converter uses the exact formula for its units. No rounded shortcuts, no approximations.

Popular Conversions

Quickly access frequently used conversions such as:

1. Bar to psi
2. Celsius to Fahrenheit
3. Centimeters to inches
4. Feet squared to meters squared
5. Gallons to liters
6. Gigabytes to MB
7. Horsepower to kilowatts
8. Kilometers to miles
9. Liters to gallons
10. Miles per hour to kilometers per hour