Timestamp Converter
Convert Unix timestamps to readable dates and back, in local time and UTC.
Free, no signup needed. Runs 100% in your browser.
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How to use this tool
- Paste a timestamp or pick a date.
- See local and UTC equivalents.
- Copy the value you need.
Frequently asked questions
Seconds or milliseconds?
The tool auto-detects both and labels which one it found.
Which timezone is shown?
Your browser local time plus UTC, plus ISO format for APIs.
Is it free?
Yes, free with no signup.
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