Time Calculator

Time CalculatorSC: Calculate time durations, differences, and perform time arithmetic with precision

Calculate Duration Between Two Times

Start Date

End Date

Start Time

Hours

Minutes

Seconds

MS

End Time

Hours

Minutes

Seconds

MS

Add or Subtract Time

Base Date

Operation

Base Time

Hours

Minutes

Seconds

MS

Time to Add/Subtract

Days

Hours

Minutes

Seconds

Compare Two Times

First Date

Second Date

First Time

Hours

Minutes

Seconds

MS

Second Time

Hours

Minutes

Seconds

MS

Convert Time Units

Input Value

From Unit

To Unit

⚙️ Settings

Show Milliseconds

24-Hour Format

Auto-Save to History

Show Detailed Results