ISO Date Converter – Free Online Tool
Convert dates to and from ISO 8601 format instantly.
Runs in your browser. Nothing you type or paste is uploaded, saved, or sent to an AI.
Example
Input
March 15, 2024 2:30 PM
Output
2024-03-15T14:30:00.000Z
The date is formatted in ISO 8601 standard with timezone designator.
How to Use ISO Date Converter
- 1
Enter Date
Type a date in any common format or pick from the calendar.
- 2
Convert
See the ISO 8601 equivalent.
- 3
Copy
Copy the ISO date string.
Common Use Cases
- ✦Formatting dates for API requests
- ✦Standardizing date formats across systems
- ✦Converting human dates to machine-readable format
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