ITS - Tổng đài CSKH is a Chrome add-on developed by INTER ITS .,JSC. It is a calling application specifically designed for ITS, which stands for Công ty cổ phần giải pháp công nghệ thông tin quốc tế (Inter ITS), a company specializing in international information technology solutions.

The ITS call center includes the following features:

• Log in with the call center and extensions.
• Make calls to customer phone numbers.
• Listen to incoming hotline calls.
• Forward calls.
• Create customer contact list.
• Automatically recognize phone numbers within website content and initiate calls to the identified numbers.

With ITS - Tổng đài CSKH, users can conveniently manage customer calls and provide customer support efficiently. The add-on is available for free on the Chrome platform and falls under the Browsers category, specifically the Add-ons & Tools subcategory.