Convert Unix epoch timestamps to human-readable dates and back. Supports seconds and milliseconds.
Developers debugging logs, databases, and API responses with epoch times.
Convert a timestamp
Paste a Unix timestamp (seconds or milliseconds) to see the matching date in local, UTC, and ISO formats.
Convert a date
Pick a date and time to get its Unix timestamp in seconds.
Copy the result
Click any value to copy it. The live clock shows the current Unix time.
Logs, databases, and APIs store time as a Unix epoch number, which is unreadable at a glance. This converter translates between epoch timestamps and human dates in both directions, showing local, UTC, and ISO formats.
Debugging logs
Turn epoch timestamps in server logs into readable dates.
API development
Generate timestamps for requests or verify ones in responses.
Database work
Convert stored Unix times to human-readable values for inspection.
The tool auto-detects: values longer than 11 digits are treated as milliseconds, otherwise as seconds.
It shows your local timezone plus UTC and ISO 8601 so you can use whichever you need.
No. Everything runs in your browser.