Send SMS directly from Google Sheets™ using the Fast2SMS API. This app enables users to send individual or bulk SMS messages to mobile numbers stored in a spreadsheet without leaving Google Sheets™. The integration connects Google Sheets™ with the Fast2SMS messaging service, allowing users to manage phone numbers, create message content, and trigger SMS delivery directly from their sheet. Once configured with a Fast2SMS authorization key, the app reads data from selected rows and sends messages using the Fast2SMS API. The app helps simplify messaging workflows by using spreadsheet data as the source for SMS communication. Users can maintain contact lists, prepare message templates, and send notifications or updates directly from the sheet interface. Key features include: * Send SMS messages to phone numbers stored in Google Sheets™ * Bulk messaging from spreadsheet rows * Integration with the Fast2SMS messaging API * Manage contacts and message content directly in spreadsheets * Trigger SMS sending from within Google Sheets™ This integration allows users to organize recipients and message content in a spreadsheet and send messages through Fast2SMS without switching between multiple tools.