Offline timezone lookup for WGS84 coordinates, with no polygon simplification - so the answer stays correct at timezone borders.
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Updated
Sep 4, 2026 - Python
Offline timezone lookup for WGS84 coordinates, with no polygon simplification - so the answer stays correct at timezone borders.
Set the system timezone based on IP geolocation.
Get timezone via longitude and latitude in Go in a fast way
Probably the fastest Python package to convert longitude/latitude to timezone name.
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.
Get timezone via longitude&latitude in Rust in a fast way
Select timezone using world map
Simple array of timezones with their long name, tz code, and UTC offset.
Get timezone via longitude and latitude in Swift in a fast way https://swiftpackageindex.com/ringsaturn/tzf-swift
A Laravel Filament component that enables users to choose a specific timezone grouped by regions, with support for multiple languages.
WIP react-map-gl, mapbox, timezone map
A simple Angular module to create a timezone selector using moment-timezone.
lightweight python package for finding the timezone of any point on earth (coordinates)
React Timezone Picker
Simple server convert longitude&latitude to timezone name
tzf-rs' Redis compatible server.
Mawaqit Arabia is a fast, privacy‑friendly app for precise Islamic prayer times by city, offering pro accuracy controls (method, madhab, high‑latitude rules), auto timezone with manual override, Hijri/Gregorian dates, per‑prayer visibility, and location‑based Qibla guidance with a live rotating compass—all in a clean, mobile‑first interface.
Get timezone via longitude&latitude with D in a fast way
Simple service that automatically switches system timezone to match your ip address location. Limited compatibility, more in developement.
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