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Time Calculator - Difference & Add Time | Lembog

Time Calculator

Calculate difference or add/subtract time

Time Difference
8h 30m
(510 total minutes)

Time Calculator - Difference & Add Time

Calculate time differences or add/subtract time from any starting point.

Two Modes

Time Difference

Calculate hours and minutes between two times.

Add Time

Add hours and minutes to a starting time.

Use Cases

  • Work hours tracking
  • Break calculations
  • Meeting duration
  • Overtime calculation
  • Time elapsed

How to Use

  1. Choose mode (Difference or Add)
  2. Enter times
  3. See result instantly

Examples

StartEndDifference
09:0017:308h 30m
14:0018:454h 45m

FAQs

What if end time is earlier?

It calculates as if end is next day.

Does it handle overnight times?

Yes, wraps around 24-hour boundary.

Why Use This?

  • Two modes - Difference & add
  • Total minutes - See both formats
  • 24-hour - No AM/PM confusion