Epoch to Human-Readable Converter

Summary

Paste a Unix epoch timestamp in seconds or milliseconds and instantly see the equivalent local and UTC date/time.

How it works

1. Paste or type a Unix epoch timestamp into the input field.
2. The tool auto-detects seconds vs. milliseconds based on the magnitude of the value.
3. The equivalent date and time is shown instantly in your local timezone and in UTC.
4. Use the reverse section to pick a date/time and get its epoch value.
5. Click any result to copy it to the clipboard.

Use cases

• Debug API responses that return epoch timestamps.
• Convert database timestamps to readable dates without writing code.
• Check when a JWT or session token expires.
• Translate log file timestamps to human-readable time.
• Verify webhook payloads that use Unix time.
• Convert between seconds and milliseconds epoch values.
• Find the epoch value for a specific date and time.
• Quickly check what "now" looks like as an epoch.

Frequently Asked Questions