Detect a users location by their IP Address.
A location plugin for WordPress. Lets you define a custom location and display it via widget, shortcodes and single custom post type. An introductory plugin discussed in my SitePoint article.
Adds Basic Location Support to Wordpress
Get the geographical location of website visitors based on their IP addresses.
Determine the geographical location of website visitors based on their IP addresses.
A PHP IP Address Geolocation library to help you identify visitors geographical location.
A simple Laravel Package to sort Countries, States and Cities
IP Geolocation API PHP SDK
PHP library that determines the country of an IP address
IP2Location library for CodeIgniter. Use IP2Location geolocation database to lookup the country, region, city, coordinates, zip code, time zone, ISP, domain name, connection type, area code, weather, MCC, MNC, mobile brand name, elevation and usage type that any IP address or hostname originates from.