Date to Timestamp

Convert any date string into a Unix timestamp.

Enter a timestamp or date above, or click "Now" for current time

How to use

  1. Switch to Date → Timestamp mode.
  2. Enter a date string (ISO 8601, YYYY-MM-DD, or natural formats).
  3. Get the timestamp in seconds and milliseconds.

Supported date formats

Privacy

Everything runs in your browser. Nothing is uploaded.

Frequently Asked Questions

What does this tool do?

Converts a date string (ISO 8601, YYYY-MM-DD, etc.) into a Unix timestamp in seconds and milliseconds.

What date formats are supported?

ISO 8601 (2024-01-15T10:30:00Z), simple dates (2024-01-15), and most formats recognized by JavaScript's Date parser.

Does it handle timezones?

Yes. If your date has a timezone (Z for UTC, +05:00 for offset), it's respected. Otherwise local time is assumed.

Is it free?

Yes, completely free.

Is my data uploaded?

No. Everything runs in your browser.

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