Log inspection
Use it when an epoch value from an API or log line is hard to read and you need a real date immediately.
Free Timestamp Converter
Convert between Unix timestamps and human-readable dates locally in your browser.
Files and text are processed locally in your browser. No upload. No signup.
Timestamp to date
Date to timestamp
How to use
- 1 Paste a Unix timestamp or choose a date and time.
- 2 Run the conversion in the direction you need.
- 3 Copy the result for debugging, logs or API work.
Features
- Supports seconds and millisecond-style timestamps.
- Converts in both directions.
- Runs entirely in your browser.
Common use cases
Reading API timestamps quickly
Turning a meeting time into Unix seconds
Debugging logs without opening a console
Example input and output
Timestamp input
Convert an epoch value into a readable date
1717747200
Readable result
Result you can copy or download
2024-06-07 00:00:00 (local time)
The exact display depends on your browser timezone, which is useful when you want to compare a timestamp with your local context.
When this tool is the right fit
Date-to-epoch conversion
It is helpful when another system expects Unix seconds or milliseconds instead of a calendar date.
Quick browser-side debugging
You can translate timestamps without opening a console, writing a snippet or risking timezone guesswork.
Quick comparison
| If you need | Best choice | Alternative | Why |
|---|---|---|---|
| Understand an epoch value quickly | Timestamp Converter | Manual date math | The page handles the translation instantly and reduces mistakes. |
| Generate Unix seconds from a calendar date | Timestamp Converter | Command line date tools | It is faster for one-off conversions when you are already in the browser. |
| Parse many date formats beyond epoch | Dedicated date library | Timestamp Converter | This tool focuses on Unix timestamps rather than broad date parsing. |
Common mistakes
- Mixing up seconds and milliseconds timestamps.
- Reading a local time as if it were already UTC.
- Copying a timestamp into docs without checking the final timezone context.
FAQ
Does the converter support seconds and milliseconds?
Yes. It can detect common Unix timestamp formats and show readable output.
Can I generate a timestamp from a date input?
Yes. Pick a date and time to generate both seconds and milliseconds values.
What timezone does the converter use?
The converter uses your local browser timezone for date-to-timestamp conversion.
Can I convert ISO 8601 date strings here?
The tool focuses on Unix timestamps. ISO 8601 strings are better handled by a dedicated date formatter.