Date & Time
Time Format Converter
Convert time formats directly in your browser. Change 12-hour AM/PM time to 24-hour time, convert 24-hour time to 12-hour format, and format times clearly.
Tool
Convert time formats directly in your browser. Change 12-hour AM/PM time to 24-hour time, convert 24-hour time to 12-hour format, and format times clearly.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free time format converter to convert time between 12-hour and 24-hour formats. Enter a time such as 2:30 PM or 14:30 and instantly see the matching format.
Conversion Formula
Examples
- 2:30 PM = 14:30
- 12:00 AM = 00:00
- 23:15 = 11:15 PM
Frequently Asked Questions
How do I convert 12-hour time to 24-hour time?
For PM times, add 12 to the hour except for 12 PM. For 12 AM, use 00.
How do I convert 24-hour time to 12-hour time?
Hours 00 to 11 use AM, 12 uses PM, and hours 13 to 23 subtract 12 and use PM.
Is 12 AM midnight or noon?
12 AM is midnight. 12 PM is noon.
Does this convert time zones?
No. This tool only changes the display format of a time. Use the time zone converter for time zone conversion.