Free online tool
Enter either format, handle midnight and noon correctly, and copy the normalized result.
| Military time | 12-hour time |
|---|---|
| 0000 | 12:00 AM |
| 0100 | 1:00 AM |
| 0200 | 2:00 AM |
| 0300 | 3:00 AM |
| 0400 | 4:00 AM |
| 0500 | 5:00 AM |
| 0600 | 6:00 AM |
| 0700 | 7:00 AM |
| 0800 | 8:00 AM |
| 0900 | 9:00 AM |
| 1000 | 10:00 AM |
| 1100 | 11:00 AM |
| 1200 | 12:00 PM |
| 1300 | 1:00 PM |
| 1400 | 2:00 PM |
| 1500 | 3:00 PM |
| 1600 | 4:00 PM |
| 1700 | 5:00 PM |
| 1800 | 6:00 PM |
| 1900 | 7:00 PM |
| 2000 | 8:00 PM |
| 2100 | 9:00 PM |
| 2200 | 10:00 PM |
| 2300 | 11:00 PM |
Method
City choices use IANA time-zone identifiers. The applicable offset is resolved for the selected date, so daylight saving transitions are not treated as a permanent offset.
Local times skipped during a spring-forward transition are reported as invalid. Historical and future rules depend on the time-zone database shipped with the browser.
Reference: IANA Time Zone Database.
Questions
Midnight at the start of a day is 0000, commonly read as zero hundred hours.
Noon is 1200. For PM times after noon, add 12 to the civilian hour.
Related tools
