Timestamp Converter
Convert Unix timestamps to local time and back, supporting seconds and milliseconds.
Result
Local time: 2026/7/27 21:41:20 ISO time: 2026-07-27T13:41:20.744Z Seconds: 1785159680 Milliseconds: 1785159680744
Use Cases
- Read API timestamps
- Generate the current timestamp
- Tell seconds from milliseconds
How to Use
Use the workspace above to type, paste, choose, or drop content and get the result immediately. Files and text stay local in your browser by default.
FAQ
How are seconds and milliseconds detected?
10 digits are usually seconds, while 13 digits are usually milliseconds.
Which timezone is used?
The browser's local system timezone is used.