Features

• Five Conversion Categories — Length, Weight, Temperature, Area, and Volume each with their common units.
• Instant Live Conversion — Recalculates automatically as you type or change units — no need to press Convert each time.
• One-Click Swap — Flip the from/to units instantly without retyping the value.
• Accurate Temperature Handling — Celsius, Fahrenheit, and Kelvin conversions use proper offset formulas with Celsius as the pivot.
• Copy & Private — Copy the converted result with one click; all processing is 100% client-side with zero data uploads.