Date Formatter
Convert any date to 12 different formats and copy with one click
About Date Formatter
Pick any date and time and instantly see it rendered in twelve common formats including ISO 8601, US and European conventions, database-ready strings, file-system-safe names, RFC 2822 for email headers, and Japanese era notation. Click the Copy button next to any format to put it on your clipboard.
All formatting happens in your browser using the date-fns library. No data leaves your device.
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is Date Formatter really free?
Yes. Date Formatter is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does Date Formatter upload my data?
No. Date Formatter runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and Date Formatter is ready to use on desktop or mobile.
Does Date Formatter work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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