The easiest way to send SMS automatically using Windows Task Scheduler. SMSCMD Download and unzip to a folder. Then create a task in Windows Task Scheduler to run smscmd.exe with your input files. Register now to get 5 free SMS to try. Purchase for SMS credits.
SMSCMD is a lightweight command-line tool that allows Windows servers or PCs to send SMS alerts automatically.
Press Win + R and type:
This will open the Windows Task Scheduler.
From Task Scheduler Library you can:
Not only SMS sending — customers can reply with text or pictures.