Quick Unit Switch

Convert common length, weight, and temperature units instantly.

Quick Unit Switch is a fast unit converter for everyday measurements. Pick a category (Length, Weight, or Temperature), choose the from/to units, enter a value, and see the converted result immediately. You can also swap units with one click. Supported examples: Length: m, km, cm, mm, mi, yd, ft, in Weight: kg, g, mg, lb, oz, t Temperature: °C, °F, K How to use: Click the extension icon. Select a category. Choose units and enter a number. Read the converted value and formula line. Press ⇄ to swap units when needed. This extension has one clear purpose: converting measurement units you enter. It does not access websites, read sensor data, or send values to any server.