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Unix Timestamp Converter

Convert between Unix timestamp and date formats.

System time:
Unix timestamp:

Unix Timestamp Converter & Epoch Time Tool

Convert between Unix timestamps and human-readable dates with precision. Essential for developers, system administrators, and data analysts working with time-based data.

Real-time Conversion

Instant bidirectional conversion between Unix timestamps and readable date formats.

Live System Time

Real-time system timestamp display with one-click insertion for current time values.

Multiple Formats

Support for seconds/milliseconds precision and various date output formats.

Developer Applications

  • API Development & Debugging

    Debug timestamps in REST APIs, GraphQL responses, and server logs

  • Database Operations

    Work with timestamp columns and optimize date-based queries

  • System Administration

    Analyze log files, system events, and server monitoring data

  • Data Analysis & ETL

    Standardize timestamps from different data sources and formats

Unix Timestamp Milestones

Epoch Start

January 1, 1970 00:00:00 UTC

0
Billion Seconds

September 9, 2001

1,000,000,000
Y2038 Problem

January 19, 2038 (32-bit limit)

2,147,483,647

⏰ Unix Timestamp Best Practices

• Always store in UTC timezone

Avoid timezone confusion in databases

• Use 64-bit integers for future-proofing

Avoid Y2038 problem limitations

• Consider millisecond precision

For high-frequency applications

• Validate timestamp ranges

Check for reasonable date boundaries

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• Press Ctrl+D (Cmd+D on Mac)