Convert between Unix timestamps and human-readable dates — instantly, in your browser.
This free Unix timestamp converter instantly converts a Unix/Epoch timestamp into a human-readable date and time, or converts any date back into a Unix timestamp. It's a common lookup for developers debugging logs, APIs, or databases that store dates as Unix time, and anyone who needs to quickly decode what a raw timestamp actually means in real-world date/time terms.
Conversions happen instantly as you type, support your local timezone as well as UTC, and never send any data to a server — a fast, private way to convert epoch time online.
It's the number of seconds (or milliseconds) that have passed since January 1, 1970, 00:00:00 UTC — widely used in programming to represent a point in time.
Seconds timestamps are typically 10 digits (e.g. 1758000000), while milliseconds timestamps are 13 digits (e.g. 1758000000000). This tool detects it automatically from the number of digits.
No — all conversions happen locally using your browser's built-in Date object. Nothing is ever sent to a server.