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Unix Timestamp Converter
Data & EncodingConvert Unix timestamps to human-readable dates and vice versa. All conversions run client-side in your browser.
Timestamp to Date
Unit:
Enter a Unix timestamp above to see the formatted date, relative time, and more.
Date to Timestamp
What is Unix Timestamp Converter?
Unix timestamps count the seconds (or milliseconds) since January 1, 1970 UTC. This tool converts epoch timestamps to human-readable dates and lets you build timestamps from a date picker. It auto-detects seconds vs. milliseconds and shows ISO 8601, RFC 2822, relative time, and more.
Common Use Cases
- Decoding epoch timestamps from logs and database records
- Generating timestamps for cron jobs and scheduled tasks
- Comparing timestamps across different timezones
- Checking token expiry times from JWT or OAuth responses
How to Use
- Paste a Unix timestamp to see the formatted date
- Or use the date picker to generate a timestamp
- Copy any output value with one click