Timestamp / Unix Time Converter
Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds, UTC and local time. No data leaves your device.
Timestamp Unit
Timezone
Examples of use
Input (Timestamp)
1700000000
Output (UTC)
2023-11-14T22:13:20.000Z
- Convert a Unix timestamp from an API response to a readable date
- Get the current Unix timestamp for logging or debugging
- Validate timestamp values in QA and automated testing
When to use this tool?
- When debugging API responses that contain Unix timestamps
- When converting log timestamps to human-readable dates
- When generating current timestamps for testing or documentation
- When validating time-related data in QA and automation
Frequently asked questions
- What is a Unix timestamp?
- A Unix timestamp is the number of seconds (or milliseconds) that have elapsed since January 1, 1970 (the Unix epoch). It is a widely used standard for representing dates and times in computing.
- What is the difference between seconds and milliseconds?
- A timestamp in seconds has 10 digits (e.g., 1700000000). A timestamp in milliseconds has 13 digits (e.g., 1700000000000). The tool auto-detects the format.
- What date formats are accepted?
- The tool accepts ISO 8601 format (2024-01-15T10:30:00Z) and common date formats. You can also paste a Unix timestamp directly.