Unix epoch to date

Client

UTC date from seconds since epoch.

2025-09-01 UTC (2025-09-01T00:00:00.000Z)

Nearby workflows on Toolcore

  • Unix timestamp converterEpoch to date: seconds, milliseconds, ISO-8601, UTC and local time—in browser. when the same instant should appear as epoch, zone, or cron.
  • Date to Unix epochSeconds since 1970-01-01 UTC for ISO date. when the same instant should appear as epoch, zone, or cron.
  • Cron expression helperHuman-readable schedule, next run times—standard 5-field cron in your browser. when the same instant should appear as epoch, zone, or cron.
  • World clock & time zonesCompare IANA time zones side by side with the same instant—no server round-trip. when the same instant should appear as epoch, zone, or cron.

About this tool

Decode epoch fields in exports.

Common use cases

  • Unix epoch to date for quick local checks without uploading data.
  • Copy results into tickets, docs, or classroom notes.

Common mistakes to avoid

  • Unexpected input shape

    See the intro and how-to notes for accepted formats.

FAQ

Is processing local?

Yes—this runs entirely in your browser.

Agent prefill?

Use q or qb for the main text field when supported.

Related utilities you can open in another tab—mostly client-side.