Official Meta Partner

Prime Sender – Best Chrome Extension For Bulk WhatsApp Messaging

Prime Sender lets you send unlimited bulk WhatsApp messages using Excel, images with captions, customization, and more with the Prime Sender extension.

Free Download How To Use

Global Clients

Prime Sender Features

Everything You Need to Send WhatsApp Messages at Scale

Unlimited Messages

Send unlimited WhatsApp messages instantly in one-go without waiting for template approvals or paying extra fees.

Send Messages from Excel / Google Sheets

Upload Excel or connect Google Sheets and send personalized WhatsApp messages in bulk from your PC — no copy-paste.

Save Bulk Contacts on WhatsApp

Import names and numbers from Excel/CSV and save them to your WhatsApp contacts in bulk — skip adding contacts one by one.

Download Numbers from Group

Export all phone numbers from a WhatsApp group — including numbers you have not saved — ready for Excel or your next campaign.

Send Without Saving Numbers

Send WhatsApp messages to any number without saving contacts first. Perfect for one-time communications, cold outreach campaigns, and bulk promotional messaging.

Anti-Ban Protection

Smart message delays, random time gaps between messages, batching controls, and timestamping help prevent WhatsApp number blocking and keep your account safe from bans.

Anti-Spam System

Add a unique ID to every outgoing message to avoid spam filters and keep your WhatsApp account clean and safe.

Upload Excel of Numbers

You can directly upload an Excel sheet of numbers you want to send your message to without having to type or copy-paste.

Customise Your Message

You can customize your message according to the customer with their name, email, order number, etc.

File Attachment

Attach product images, documents, videos, or audio with every message so customers get the details instantly.

Add Caption

Add custom captions to your images, videos, and files, making every attachment more engaging, informative, and personal.

Schedule Your Message

You can schedule at what time to send your messages to users and your messages would be sent automatically at the set time.

Get Reports

Get a detailed report of your campaigns to improve sales and utilize Prime Sender to the fullest.

Chatbot Automations

Set simple rules that tell the chatbot what reply to send for each incoming keyword or message and chatbot will handle the rest.

Save Templates

Save your commonly used messages as templates so you can send them again with just one click.

Quick Response

Reply faster with saved answers for common questions, prices, catalog, or support steps.

Message Formatting

Format text with bold, italics, strikethrough, lists, and emojis to make messages easy to read.

Translate Messages

Translate messages in your language automatically so you can reach every customer in their language.

Unsubscriber List

Automatically track and exclude unsubscribed users from future campaigns. Maintain compliance with messaging guidelines and respect user preferences.

Active Support

You can click on 'Chat Support' on the extension to get your queries resolved. We also provide call and video support.

Hear What Our Clients Say

Discover how our advanced WhatsApp messaging tool has transformed businesses

Li Mei

CEO At Tech Company

The bulk messaging feature has revolutionized our communication process. It's not just efficient and easy to use, but it has also significantly improved our outreach and engagement rates.

Ravi Kumar

Manager At Marketing Agency

The filter feature has made targeting our audience a breeze. It's not just about sending messages, it's about sending the right message to the right audience and at the right time. Highly recommend!

Haruki Satot

Owner At E-commerce Store

Scheduling messages has never been easier. This tool has truly enhanced our customer engagement by ensuring that our messages reach our customers at the most optimal times.

Flurance Miyagi

Founder At Startup

The real-time message translation has helped us connect with our global audience seamlessly. It has broken down language barriers and allowed us to communicate effectively with diverse groups

Aditya Patel

Manager At Event Management

Creating campaigns directly through WhatsApp has maximized our reach. The ability to manage and track campaigns in real-time has been a game-changer for our event promotions. Fantastic tool!

Sarah Johnson

Digital Marketing Director

Prime Sender's Excel integration is a game-changer! I can now send personalized bulk WhatsApp messages to thousands of customers directly from my spreadsheet. The automation saves us 20+ hours every week.

Carlos Mendez

Real Estate Agency Owner

As a real estate business, customer communication is everything. Prime Sender's bulk WhatsApp messaging with personalization has helped us close 40% more deals. Best WhatsApp marketing tool I've used!

Priya Sharma

E-commerce Business Owner

We switched from SheetWA to Prime Sender and haven't looked back. The anti-ban features give us peace of mind, and the Chrome extension works flawlessly. Truly the best free WhatsApp bulk sender available.

Michael Chen

Sales Team Lead

The scheduled messaging feature is incredible for our international clients. We can send WhatsApp messages at optimal times across different time zones. Our response rate has increased by 60%!

Loading pricing details...

FAQ

Addressing Your Queries: Get Quick Answers to Common Questions About Our Tool.

Our software is designed to streamline your communication process by enabling you to send WhatsApp messages in bulk, schedule messages, filter contacts, and much more. It is a one-stop solution for all your WhatsApp marketing needs.

You can add our software to your Google Chrome, Opera, Internet Edge, or Firefox browser from the Chrome Web Store. Once you find our software in the store, click on "Add to Browser" and confirm the installation. The software will be added to your browser, ready for use.

Yes, our software allows you to send not only text messages but also multimedia messages including images, videos, and documents in bulk.

Our scheduling feature allows you to plan your messages ahead of time. You can set the date and time for the message to be sent, and our tool will automatically send it at the scheduled time.

The batching and grouping feature allows you to organize your contacts into groups or batches. This makes it easier to send targeted messages to specific groups of contacts.

Yes, our tool allows you to customize your messages based on the data in your database. This means you can send personalized messages to each of your contacts.

Our real-time translation feature automatically translates your messages into the recipient's preferred language. This ensures that your messages are understood by recipients from different linguistic backgrounds.

We offer dedicated support to all our users. If you encounter any issues or have any questions, you can reach out to our support team for assistance.

Explore Our Thoughts