Developer & Data

Convert Unix timestamps into readable dates.

Timestamp Converter handles seconds or milliseconds, time zones, relative time, and common date formats.

No account or card required. Local-first Mac app.

Foldout Convert Unix timestamps into readable dates tool screen on macOS
Works locallyDesigned for on-Mac processing.
Signed and notarizedBuilt for Apple Silicon Macs.
No app telemetryNo usage tracking from Foldout itself.
Free 14-day trialNo account or card required.
What it does

Built for the common jobs people usually send to separate apps.

Convert Unix timestamps to dates.

Switch time zones.

Preview relative time and formatted strings.

Detailed capabilities

What Timestamp Converter covers.

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

Core capabilities

Convert Unix timestamps to dates. Switch time zones. Preview relative time and formatted strings.

Inputs and scope

Works with timestamps and date text.

How the workflow runs

Paste or enter a timestamp. Choose seconds, milliseconds, or auto-detect. Select a time zone if needed. Copy the formatted date.

Timestamp Converter use cases

Common uses include log debugging, aPI timestamps, release notes, and time zone checks.

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.

Try the full toolbox

Use Timestamp Converter free for 14 days.

No account, no card, and no upload required for local file tools.