Convert UNIX timestamps to readable UTC format in seconds with the UNIX Time to UTC Converter Tool. Whether you’re decoding logs, debugging timestamps, or formatting data for reports, this tool makes it easy to convert epoch time into human-friendly UTC output.
How to Use:
Paste one or more UNIX timestamps into the input box or upload a .txt or .log file. The tool will instantly convert them into UTC dates and display the results on the right.
Use the Options toggles to:
- Include milliseconds if you want precision down to fractions of a second
- Format as ISO 8601 (e.g.,
2023-07-17T12:00:00Z) or as a readable UTC string (e.g.,Mon, 17 Jul 2023 12:00:00 GMT) - One result per line to make the output easier to scan or list
Once converted, you can copy or export the results. Use Clear All to reset the input and output fields.
What the UNIX Time to UTC Converter Tool does:
The UNIX Time to UTC Converter Tool transforms numeric UNIX timestamps like 1689556800 into UTC-formatted dates. You can process one or many timestamps in a single action, and toggle how the results are formatted for your use case.
Example:
Input:
1689556800
1692148800Output (with ISO format on):
2023-07-17T12:00:00Z
2023-08-16T12:00:00ZCommon Use Cases:
This is especially useful when dealing with server logs, JSON APIs, event data, or databases that use UNIX timestamps. It’s ideal for developers, sysadmins, and analysts who need to translate epoch time into standard date formats. It runs entirely in your browser with no upload needed.
Useful Tools & Suggestions:
If you’re prepping data for systems, UTC time to UNIX time Converter flips the format into a raw integer ideal for databases or APIs. And when you’re working with ranges, Generate a UNIX Time Sequence lets you create multiple timestamps in order, perfect for testing or timeline generation.