Instant online tool

Average Time Calculator

Average duration and clock time in one paste, with midnight-safe math.

Durations? Paste lap, commute, or task times. Times of day? Switch to Clock Time.

One value per line. Accepts 1:30:45, 45:30, 90s, 1h 23m, 1.5h, and 11:45 PM. In weighted mode, add a comma or tab followed by the weight.

Share creates a link that restores this exact input, mode, and options.