4 free tools

Time

Use accurate countdown and elapsed-time tools that survive background tabs.

Choose a tool

Each result has a clear method, privacy statement, and stable URL.

Start a precise countdown with quick presets, labels, alarms, and fullscreen mode.

Measure elapsed time and laps with fast controls and exportable statistics.

Estimate when a game, movie, concert, play, or school event will finish.

Convert a real event or manual date and time into the viewer’s local timezone and selected cities.