tzdata
Time zone and daylight-saving time data
Platforms: Linux · Last verified September 6, 2026
This package contains data required for the implementation of standard local time for many representative locations around the globe. It is updated periodically to reflect changes made by political bodies to time zone boundaries, UTC offsets, and daylight-saving rules.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Install on Kali Linux with `sudo apt install tzdata`. See the official Kali tool page and upstream homepage linked above for full usage and configuration details.