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Unix Timestamp Converter

Convert epoch seconds and milliseconds to human-readable UTC/local dates, or convert dates back to Unix timestamps.

Current Live Unix Epoch

1793850144

UTC: Thu, 05 Nov 2026 03:42:24 GMT

Local: 11/5/2026, 3:42:24 AM

Convert Timestamp to Human Date

UTC Date	Thu, 05 Nov 2026 03:42:24 GMT
Local Date	11/5/2026, 3:42:24 AM
ISO 8601	2026-11-05T03:42:24.000Z

Convert Human Date to Timestamp

About Unix Timestamp Converter

Unix time measures elapsed seconds since midnight UTC on January 1, 1970 (the Unix Epoch). It is the backbone of server logs, database timestamps, and API tokens. This converter translates back and forth seamlessly between epoch and ISO, UTC, RFC 2822, and local time zones.

How to Use This Tool

To convert timestamp to date: Enter an epoch number (e.g. 1730000000) and choose seconds or milliseconds.
To convert date to timestamp: Use the interactive date-time picker to select your desired date and time.
Inspect the live breakdown: UTC time, Local time, ISO 8601, and relative time ('X hours ago').
Click 'Current Time' to insert the current live epoch timestamp.

Practical Examples & Use Cases

Epoch 1700000000 Conversion

Input

1700000000

Expected Output

Tue, 14 Nov 2023 22:13:20 GMT

Provides exact UTC and local times with ISO 8601 standard formatting.

Frequently Asked Questions

On January 19, 2038, 32-bit signed integers will overflow the Unix timestamp. Modern 64-bit systems (like modern Node.js and browsers) will not overflow for roughly 292 billion years.