Form
Enter a combination of days, hours, minutes, and seconds. The converter totals the duration in seconds and summarizes your inputs.
Complete the form to see the result.
Chronology Lab
Translate days, hours, minutes, and seconds into a single value so schedules stay consistent across systems.
Enter a combination of days, hours, minutes, and seconds. The converter totals the duration in seconds and summarizes your inputs.
Share interval conversions in release docs, retro notes, or broadcast scripts. Keep `assets/data/time-tips.txt` handy for additional guidance on syncing across schedules.