Unix Timestamp & Epoch Converter
CoreConvert Unix epoch timestamps to human-readable dates, UTC, ISO 8601, and local time with live ticker.
Epoch Timestamp to Human Date
Human Date to Epoch Timestamp
About Unix Timestamp & Epoch Converter
A Unix timestamp (or POSIX time / Epoch time) is the number of seconds that have elapsed since the Unix epoch: 00:00:00 UTC on 1 January 1970 (not counting leap seconds). It is the universal standard for representing point-in-time coordinates across distributed databases and operating systems.
Zero-Upload Privacy Guarantee
Converting timestamps locally uses your device's native high-precision clock and browser Intl timezone engine, operating with zero latency and complete privacy.
Key Capabilities & Features
How to use this Unix timestamp converter
Convert Timestamp to Date
Enter a 10-digit (seconds) or 13-digit (milliseconds) timestamp to see all date representations.
Convert Date to Timestamp
Pick any date and time using the visual picker to generate the exact Unix timestamp.
Use Quick Time Offsets
Click '+1 Hour', '+1 Day', or 'Start of Day' buttons for instant calculations.
Copy Formats
Copy ISO 8601 strings, UTC strings, or raw epoch values with one click.
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