Time Unit Converter
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About this converter
Convert between common time units instantly. Type any number and see the equivalent value in a different unit. Results update as you type, with full decimal precision so nothing is lost to rounding.
Conversion factors
- 1 minute = 60 seconds
- 1 hour = 3,600 seconds (60 × 60)
- 1 day = 86,400 seconds (24 × 3,600)
- 1 week = 604,800 seconds (7 × 86,400)
- 1 month = 2,629,800 seconds (30.44 days average)
- 1 year = 31,557,600 seconds (365.25 days, accounting for leap years)
How it works
The converter normalizes your input value to seconds, then divides by the target unit's factor. This two-step approach ensures consistent results between any pair of units. All calculations run in your browser — nothing is sent to a server.