Free Online Timestamp Converter

Convert Epoch to Date & vice versa.

About the Timestamp Converter

This free online timestamp converter works with Unix timestamps (also called Epoch time or POSIX time), which represent the number of seconds that have elapsed since January 1, 1970, at 00:00:00 UTC. It is the standard way computers store and communicate time internally, and it is used extensively in databases, APIs, log files, and programming languages.


Our Timestamp Converter tool lets you instantly convert between Unix timestamps and human-readable date formats. It automatically detects whether your input is in seconds or milliseconds, handles both directions of conversion, and runs entirely in your browser for speed and privacy. This makes it an essential tool for developers debugging API responses, analyzing server logs, or working with time-based data.

How to Convert Timestamps

  1. Enter Value: Type a Unix timestamp or a date string into the input field.
  2. Convert: Click "To Date" to convert a timestamp, or "To Timestamp" to convert a date.
  3. Current Time: Use the "Current TS" button to insert the current Unix timestamp.

Common Timestamp Scenarios

  • API Debugging: Convert timestamps returned by REST APIs into readable dates.
  • Log Analysis: Translate server log timestamps for incident investigation.
  • Database Queries: Verify epoch values stored in database records.
  • Scheduling: Calculate future timestamps for cron jobs and scheduled tasks.