The function of an international toll-free number is to provide a convenient and cost-effective way for customers to reach a business or organization without incurring any long-distance or international calling charges. When a caller dials an ITFN, the call is routed through a network of international carriers, and the cost of the call is absorbed by the company or organization that owns the number.

Some of the key benefits of an international toll-free number for businesses include:

Global Reach: An ITFN enables businesses to reach a global audience and expand their customer base beyond their home country.

Enhanced Customer Service: Customers can easily reach a business or organization without having to worry about long-distance or international calling charges.

Brand Image: Having an ITFN can help businesses establish a professional and trustworthy image with their customers and clients.

Call Management: ITFNs can be configured to route calls to specific departments or individuals within a business, making it easier to manage incoming calls.

Overall, an international toll-free number is an essential tool for any business or organization looking to expand its global reach and provide a convenient and cost-effective way for customers to reach them.