Timestamp Converter

Converts Unix timestamp and datetime

Enter time

Formats

Unix Timestamp (s)

1780000358

Unix Timestamp (ms)

1780000358000

ISO 8601

2026-05-28T20:32:38.000Z

UTC

Thu, 28 May 2026 20:32:38 GMT

Local

5/28/2026, 8:32:38 PM

Date only

5/28/2026

Time only

8:32:38 PM

Relative

1 seconds ago

Timestamp Converter - Free Online Unix Timestamp Converter

Timestamp Converter is a tool to convert Unix timestamp to datetime and vice versa for free online. Supports many formats: Unix seconds, milliseconds, ISO 8601, UTC, Local time, relative time. Quickly copy any format with one click. Perfect for developers working with APIs, databases, logs that need to convert timestamps. Displays time in Vietnam time zone.

Outstanding features

2-way conversion: timestamp ↔ datetime
Unix timestamp seconds and milliseconds
ISO 8601 international standard format
UTC and Local time (Vietnam)
Relative time (X minutes/hours/days ago)
Date only and Time only formats
Button
to get the current timestamp
Copy any format with one click
Input datetime picker is easy to use
Realtime updated results

Why Need Timestamp Converter?

Unix timestamp is a common way of storing time in programming - the number of seconds since January 1, 1970 UTC. However, a number like 1704067200 cannot be read with the naked eye. Developers often need to: convert timestamps from database/API to datetime for debugging, convert datetime to timestamp to query or filter data, compare timestamps between systems, and handle timezone differences. Timestamp Converter helps you do all this in seconds, with multiple output formats to copy right into your code or documentation.

Benefits when used

  • Fast timestamp conversion
  • Multiple output formats for every use case
  • Conveniently copy and paste into code
  • Understanding relative time is easy
  • Debug API/database timestamps
  • Handle Vietnam timezone accurately
  • No need to install tool
  • Works offline after loading

Instructions for Using Timestamp Converter

  1. 1Enter Unix timestamp (seconds) in the first cell, OR
  2. 2Select date and time from datetime picker
  3. 3Press the refresh button to get the current timestamp
  4. 4See all output formats below
  5. 5Click the Copy button next to the format to use
  6. 6Paste into code, query, or documentation

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