This guide gets SendCommander installed and ready to send. It takes a few minutes, and you only do it once.
Step 1: Download the installer #
Get the latest version from the official download page: pythonandvba.com/go/sendcommander-download.
Save the file (for example SendCommander-Setup-1.0.0.exe) to your Downloads folder.
Step 2: Run the installer #
Open your Downloads folder and double-click the .exe file.
Step 3: Get past the “Windows protected your PC” screen #
Windows may show a blue Windows protected your PC screen. This is normal. It appears for any app that is not signed with a paid Microsoft certificate, and it does not mean the file is unsafe.

- Click More info (label 1 in the screenshot).
- Click Run anyway (label 2 in the screenshot).
Step 4: Finish the installation #
The installer opens. Click Next through each screen, accept the defaults, and click Install, then Finish. A shortcut is added to your Start menu and your desktop.
Step 5: Connect your WhatsApp #
- Open SendCommander from the Start menu and accept the license agreement on first launch.
- Open the WhatsApp screen in the left sidebar.
- On your phone, open WhatsApp, tap Linked devices, then Link a device, and scan the QR code shown in the app.
- The status turns green: Connected. You are logged in to WhatsApp and ready to send.
Trouble with the QR code? See Login issues.
Step 6: Add your contacts #
Open the Contacts page and import your people from a CSV or Excel file. A good first step is to add yourself, so you can send yourself a test message.
Step 7: Send your first message #
Open the Send page, write your message, preview it, and send. You can send up to 20 messages a day for free.
To unlock unlimited sending, attachments, and personal details like {{first_name}}, enter your license key on the Account page (from your order confirmation email) and click Activate. Before your first big send, please read the guidelines for safe sending.
