A date and time library based on the C++11/14/17 <chrono> header

python package for finding the timezone of any point on earth (coordinates) offline

A TimeZonePicker UIViewController similar to the iOS Settings app. Search and select from a range of cities and countries to find your most suitable time zone.

Select timezone using world map

Get timezone via longitude and latitude in Go in a fast way

Probably the fastest Python package to convert longitude/latitude to timezone name.

Get timezone via longitude&latitude in Rust in a fast way

Simple server convert longitude&latitude to timezone name

A Python wrapper for WorldtimeAPI with a searching functionality and some integration with datetime objects.

Continuous benchmark for timezone finders

Get timezone via longitude&latitude with D in a fast way

Timezone Helper is a Javascript library package designed to simplify working with dates and times across different time zones.

Pure-JS TZInfo Rails Gem

tzf-rs' Redis compatible server.