Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates.

Convert a Unix timestamp (seconds or milliseconds since 1970) to a readable date and time, or convert a date back into a Unix timestamp.

Your files and text are processed locally in your browser — nothing is uploaded to a server.

Timestamp Converter tool

How to Use Timestamp Converter

  1. Enter a timestamp, or pick a date and time.
  2. The converted value updates automatically.
  3. Copy either result.

Features

  • Supports seconds and milliseconds
  • Shows both UTC and your local time
  • Current timestamp shortcut
  • Two-way conversion

Frequently Asked Questions

What time zone are results shown in?

Both UTC and your browser's local time zone are shown side by side.