Date-Time Format Validator

Validate date-time strings (ISO 8601, RFC 2822). Get parsed result in ISO format.

About this tool

Parses date-time using JavaScript Date. Auto accepts ISO 8601 (e.g. 2024-01-15T14:30:00Z) and RFC 2822. Choose format to restrict validation. Result is normalized to ISO 8601.

Format (optional)

Date-time string

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