All tools

Timestamp Converter

Convert between Unix timestamps and human-readable dates.

Runs locally in your browser

Enter a valid timestamp or date.

About this tool

Convert a Unix timestamp (in seconds or milliseconds) to a readable date, or go the other way from a date picker back to a timestamp.

Results are shown in ISO 8601, UTC, your local timezone, and as a relative time ("in 3 days") — everything computed instantly in your browser.

Frequently asked questions

Yes — toggle the unit next to the timestamp field depending on whether your value is in seconds or milliseconds since the epoch.