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Timestamp Converter

Online Unix timestamp and date time conversion. Supports s/ms and real-time clock.

Current Time

Timestamp to Date

Local Time
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ISO 8601 / UTC
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Date to Timestamp

Seconds (s)
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Milliseconds (ms)
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About This Tool

A versatile online Unix timestamp converter. It provides a real-time display of the current Unix timestamp (both seconds and milliseconds) and formatted local time. The tool features powerful bidirectional conversion: quickly convert timestamps to local time, UTC, and ISO 8601 formats, or convert custom date strings back to timestamps. With support for auto-refresh, one-click copying, and automatic detection of timestamp units (s/ms), it is an essential tool for developers working with time-based data.

Features

  • 🕒 Real-time Clock: Displays current timestamp (s/ms) and formatted time
  • 🔄 Bidirectional: Convert between timestamp and date time
  • ⚡ Auto Detect: Supports seconds (s) and milliseconds (ms)
  • 📋 One-click Copy: Easily copy conversion results
  • 🌍 Multi-format: Local time, UTC, ISO 8601 supported