Timestamp converter
Convert a Unix timestamp to a date and back.
Convert the timestamp.
Everything happens on your device: nothing is uploaded to the internet.
Available in: 
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Timestamp converter: what it is for
The timestamp converter turns the number of seconds (or milliseconds) since 1970 into a readable date and time, and works the other way around.
It shows the result in your time zone, in UTC and in ISO 8601.
How to use
- Paste the timestamp or choose a date.
- See the conversion instantly.
- Copy the format you need.
When to use it
- Reading dates in logs and databases.
- Debugging APIs.
- Generating timestamps for tests.
Frequently asked questions
Is it really free?
Yes, 100% free. No sign-up, no subscription and no usage limits. All Tools123 tools are free and run right in your browser.