Convert Unix timestamps to readable dates and vice versa. Support for multiple timestamp formats and timezone conversions.
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Our Unix Timestamp Converter is the most comprehensive and professional tool for converting between Unix timestamps and human-readable dates. Whether you're a developer debugging log files, a system administrator analyzing system events, a data analyst working with timestamp data, or a DevOps engineer troubleshooting time-related issues, our converter provides instant, accurate conversions with support for multiple formats and timezone considerations.
Built for technical professionals, this tool supports Unix timestamps (seconds since January 1, 1970), ISO 8601 strings, UTC time, local time, and relative time display. All processing happens in your browser for maximum privacy and speed, with no registration required. Perfect for development, debugging, data analysis, and system administration workflows.
Unix timestamps represent the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC (the Unix Epoch). This standardized time format is used extensively in programming, databases, and system administration.
Example: 1703123456 → December 21, 2023 15:30:56 UTCOur tool converts in both directions: Unix timestamps to human-readable dates and human-readable dates to Unix timestamps. Simply enter your timestamp or select a date and time to get instant conversions in multiple formats.
Input: 1703123456 → Output: Multiple date formatsGet results in multiple timezone formats including UTC, local time, and ISO 8601 strings. Our tool automatically detects your local timezone and provides conversions that are relevant to your location and requirements.
UTC: 2023-12-21T15:30:56Z → Local: Your timezoneSee how long ago or how far in the future a timestamp is with our relative time feature. Perfect for user-friendly displays, log analysis, and understanding the timing of events in relation to the current moment.
Example: "2 hours ago" or "3 days from now"Convert timestamps in log files, debug time-related issues, and handle date conversions in applications. Essential for API development and data processing.
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1703123456Seconds since January 1, 1970 UTC
Thu, 21 Dec 2023 15:30:56 GMTCoordinated Universal Time format
Thu Dec 21 2023 10:30:56 GMT-0500Your local timezone display
2023-12-21T15:30:56.000ZInternational standard format
2 hours agoHuman-readable time difference
2023-12-21T10:30:56Convert from date to timestamp
A Unix timestamp (also called epoch time) is the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC. This standardized format is used extensively in programming, databases, and system administration for representing time.
Simply enter your Unix timestamp in the input field and click "Convert". The tool will instantly show you the equivalent date and time in multiple formats including UTC, local time, ISO string, and relative time.
Yes! Use the date picker input to select any date and time, then click "Convert". The tool will generate the corresponding Unix timestamp and display it along with all other format conversions.
Our tool provides results in multiple timezone formats. UTC time is always shown, and local time is displayed in your browser's timezone. You can also see ISO 8601 strings which include timezone information.
Unix timestamps are language-agnostic, easy to store in databases, simple to perform calculations with, and provide a standardized way to represent time across different systems and programming languages.
Our tool provides millisecond-precise conversions using JavaScript's built-in Date object. All calculations are performed client-side for maximum accuracy and privacy, with no external API dependencies.
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