Veri Gönderme Kontrol is a Chrome add-on developed by omertorlakk. This tool is designed to check if a specific XPath contains a certain string and alerts the user if true. The add-on was created due to the inability to receive any alarms from the Ministry of Environment, Urbanization, and Climate Change's Continuous Emission Monitoring System.

The main function of this add-on is to provide an audible alert when data cannot be sent. This alert aims to prompt users to identify issues promptly and take necessary actions. The add-on refreshes the page every 15 minutes to verify if the data has been successfully transmitted, ensuring a timely response to any potential problems.