Convert Unix timestamps into readable dates.

Timestamp Converter takes a raw Unix number - seconds or milliseconds - and turns it into a human date in the time zone you care about, with relative time and common formats, so a log line finally tells you when something actually happened.

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Foldout Convert Unix timestamps into readable dates tool screen on macOS
Processes on your MacTool work stays inside the local app.
Signed and notarizedBuilt for Apple Silicon Macs.
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What it does

Turn a raw timestamp into a date you can read.

Convert Unix seconds or milliseconds to dates.

Switch between time zones instantly.

See relative time like '3 hours ago'.

Read timestamps from logs without math.

Detailed capabilities

What Timestamp Converter covers.

Concrete features, inputs, and workflow details for this tool.

Numbers into real dates

Paste a Unix timestamp and read it back as a clear date and time, so a log entry stops being an inscrutable integer.

Any zone, your call

See the same moment in UTC or your local zone, so you stop doing offset arithmetic in your head.

Relative and formatted

Get a how-long-ago read and common formatted strings ready to drop into a message or a ticket.

How to use it

From opening the tool to saving the result.

  1. 01

    Paste or enter a timestamp.

  2. 02

    Choose seconds, milliseconds, or auto-detect.

  3. 03

    Select a time zone if needed.

  4. 04

    Copy the formatted date.

Questions

Before you try Timestamp Converter

Can it handle milliseconds?

Yes. It can auto-detect or force seconds or milliseconds.

One app. 100+ tools.

Add Timestamp Converter to your Mac toolbox.

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