Date Format Converter
Convert one date into every common format at once - ISO 8601, RFC 1123, SQL, Unix and local.
Your result will appear here as soon as you add some input.
How to use it
- 1Paste your input into the input box, or type it directly.
- 2Adjust the options if you need something other than the defaults.
- 3The result updates as you type.
- 4Copy the result to your clipboard or download it as a file.
About the Date Format Converter
ISO 8601 is the format to store and exchange dates in: it sorts correctly as a plain string, it is unambiguous about the time zone, and every language parses it.
The SQL form drops the T and the zone designator, which is what a DATETIME column expects. It carries no time zone at all - store UTC, or use a type that keeps the offset.
Questions people ask
Is your code uploaded to a server?
No. This tool runs entirely in your browser using standard web APIs, so your code never leaves your device. You can confirm it by opening your browser's network panel while the tool runs, or by disconnecting from the internet after the page has loaded.
Is it free, and do I need an account?
Yes, it is free, and there is no account, no sign-up and no watermark on the result. The project is funded by optional donations.