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Timestamp Converter

Convert Unix timestamps to dates and dates back to Unix time. Fast, free, and completely private.

Timestamp Converter

Convert Unix timestamps to dates and dates back to Unix time.

Input
Convert timestamps in seconds or milliseconds, view UTC and local time, and copy results for development workflows.
Unix timestamps are commonly stored in seconds, while JavaScript timestamps are commonly stored in milliseconds.
Dates without timezone are interpreted using your local timezone.
Timestamp unit
Current Timestamp
Seconds: 1784038685
Milliseconds: 1784038685974
UTC: Tue, 14 Jul 2026 14:18:05 GMT
Local: 7/14/2026, 7:18:05 PM
Result
Converted timestamp details will appear here
Enter a timestamp or date on the left and run the converter.
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How to use Timestamp Converter

1

Paste Input

Paste your text, code, data, or values into the editor above.

2

Choose Options

Adjust any formatting, conversion, or processing options for your task.

3

Copy or Download Result

Copy the result or download it when an export option is available.

Key Features

  • Lightning Fast: Results are generated almost instantly using state-of-the-art tech.
  • 100% Free: No hidden costs, no premium tiers, and no subscriptions required.
  • No Registration: Start using the tool immediately without providing an email address.
  • Secure & Private: Files are processed locally or deleted immediately from our secure servers.

Frequently Asked Questions

Is this timestamp converter free?

Yes, you can convert Unix timestamps and readable dates completely for free.

What is a Unix timestamp?

A Unix timestamp is a numeric value that represents time elapsed since January 1, 1970 UTC.

What is the difference between seconds and milliseconds?

Unix timestamps are often stored in seconds, while JavaScript timestamps are usually stored in milliseconds.

How do I convert Unix timestamp to date?

Paste a timestamp, choose Auto, Seconds, or Milliseconds, and convert to see UTC, local, and ISO date formats.

How do I convert date to Unix timestamp?

Enter an ISO date or supported date string, then convert to get Unix seconds and milliseconds.

Does this support UTC time?

Yes, every conversion includes UTC time and ISO 8601 output.

Does this show local time?

Yes, the result includes local time and your timezone offset.

What is ISO 8601?

ISO 8601 is a standard date format such as 2024-03-09T16:00:00.000Z.

Why is my timestamp showing the wrong date?

Check whether your timestamp is in seconds or milliseconds. If a date string has no timezone, it may be interpreted using your local timezone.

Are my inputs stored?

Toolkit does not store your input permanently.

Does this work on mobile?

Yes, the Timestamp Converter works on mobile, tablet, and desktop devices.