Converters that answer as you type

Three converters, each built for the question behind it. The unit converter covers length, weight, volume, area, speed and temperature and recalculates on every keystroke. The file size converter translates bytes to GB and then answers the real question — how long that file takes to move on a real connection. The timestamp converter shows Unix epochs as your local time and UTC side by side, both directions.

Everything computes on your device. Nothing uploads and nothing meters you. The numbers never leave the page.