Tools

International Calling Tools

Free utilities to help you make international calls. Find country codes, phone number formats, and more.

Available Tools

Find the international dialing code for any country. Search our complete list of 200+ country phone codes.

Validate any phone number and check its format, country, and type. Supports international numbers from 200+ countries.

Find the best time to call any country. See current local times, time differences, and optimal calling windows.