Import contacts from Excel or CSV and send personalized WhatsApp messages to all of them with just a few clicks.
Visit the Chrome Web Store and install the RocketSend.io extension. It's free to get started and works directly on WhatsApp Web.
Create a spreadsheet with your contacts. Include columns for phone numbers (with country codes), names, and any other information you want to personalize. Save it as a CSV file.
Go to WhatsApp Web and log in by scanning the QR code with your phone. The RocketSend.io panel will appear in the top right corner.
Click the "Upload CSV" button in RocketSend.io and select your CSV file. The tool will automatically detect your columns and show you a preview.
Select which column contains the phone numbers. Then use the "Insert Variable" dropdown to add personalization like {{name}} or {{company}} to your message.
Review your message, set any delays between sends (recommended to avoid blocks), and click "Send WhatsApp". RocketSend.io will send personalized messages to all contacts.
Managing customer communication efficiently is crucial for any business. CSV contact upload allows you to send personalized WhatsApp messages to hundreds or thousands of contacts without manually typing each message.
Send messages to hundreds of contacts in minutes instead of hours. Upload your CSV file and let RocketSend.io do the work.
Use variables like {{name}}, {{company}}, or any custom field from your CSV to make each message personal and relevant.
Export your contact list from Excel, Google Sheets, or any spreadsheet program as a CSV file and upload directly.
Reach your customers where they are - on WhatsApp. With 98% open rates, your messages get seen and responded to.
Send messages from your own WhatsApp account with proper delays between messages to stay compliant with WhatsApp Business terms.
No expensive SMS fees or marketing platform subscriptions. Send unlimited messages using your existing WhatsApp account.
Experience the most comprehensive AI-powered WhatsApp messaging solution with enterprise-grade features and intuitive design
Transform your messages with AI-powered rewrite technology. Choose from professional, friendly, urgent, or casual tones to optimize engagement with RocketSend.io's advanced AI.
Generate compelling messages from simple prompts using RocketSend.io's AI content assistant. Create professional, engaging content in seconds.
Upload your contact list from Excel or CSV files and send personalized messages to thousands of contacts simultaneously with RocketSend.io's advanced messaging capabilities.
Customize messages with recipient names, company information, and any custom fields from your contact list using RocketSend.io's personalization engine.
Save and quickly access your most commonly used messages with RocketSend.io's advanced snippet system for improved efficiency.
Keep your messages private with blur view, unread message highlights, and other privacy features built into RocketSend.io for enhanced security.
Send WhatsApp messages to any phone number without saving it to your contacts first. Perfect for one-time messages and customer support.
Send images, PDFs, documents, and other files to multiple contacts at once. Great for sending catalogs, invoices, or promotional materials.
Works seamlessly with WhatsApp Web as a Chrome extension. No separate app or login required - everything works right in your browser.
Send personalized WhatsApp messages from your CSV in minutes
Install Chrome Extension