Send Free Bulk WhatsApp Messages to Multiple Contacts in 3 easy steps

India’s most affordable platform to broadcast personalized WhatsApp messages, automate replies, schedule campaigns, and track every delivery — all without a single line of code.

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Upload contacts & send bulk messages

Our Features

Advanced Features of Smslocal Bulk WhatsApp Messaging Platform

Instant Message Sending

Send bulk WhatsApp messages in seconds using simple contact upload and quick message delivery.

Easy Contact Upload

Import thousands of contacts using CSV or Excel files. No complicated formatting required.

Media & File Attachments

Attach images, PDFs, audio, videos, or documents to make your WhatsApp messages more engaging.

Personalized Messaging

Automatically customize messages with customer names or details to create a more personal experience.

Smart Message Scheduling

Schedule WhatsApp messages in advance and send them automatically at the perfect time.

AI WhatsApp Auto Responder

Automatically reply to customer messages on WhatsApp with an AI-powered auto responder.

Detailed Delivery Reports

Track sent, delivered, and failed messages with clear reports to monitor performance.

24/7 Customer Support

Get help anytime with our 24/7 support team and AI-powered chatbot for instant assistance.

Customizable Templates

Create and save message templates for quick, consistent WhatsApp communication.

India's smartest businesses are already on WhatsApp. Are you?

Join 50,000+ companies using SMSLocal to reach customers faster, convert leads smarter, and grow their revenue — starting today with ₹60 free credits.

Why businesses choose us?

Better Customer Engagement

Send personalised WhatsApp messages with individual names, order details, and rich media attachments. Higher relevance means higher response rates — customers reply, not scroll past.

Transparent Message Tracking

Know exactly which contacts received your message and which didn't — in real time. Full delivery reports let you re-target failed sends and measure campaign ROI with confidence.

Safe & Controlled Messaging

Set custom send speed and message intervals. Intelligent throttling protects your WhatsApp number from spam flags, keeping your sender reputation high and your account healthy.

Works Directly with WhatsApp

Connect your existing WhatsApp Business number — no switching tools or learning new platforms. One simple dashboard gives you everything: templates, contacts, campaigns, and billing.

Whatsapp Business API

Send messages that actually get delivered

Official API access with pay-per-delivered-message billing. No monthly fees, no commitments.

Marketing

Promotions, offers & campaigns to opted-in users

Campaigns

Utility

Order updates, delivery alerts & transactional alerts

Transactions

Authentication

OTPs, login codes & account verification

Secure

What's included with every plan

No credit card required

Frequently Asked Questions (FAQ)

Is bulk WhatsApp messaging with AI legal and safe for my business?

Yes, bulk WhatsApp messaging is legal and safe when performed through the official WhatsApp Business API. Unlike unofficial “scrapers” or browser extensions that risk permanent number bans, the official API follows Meta’s strict compliance rules. To stay safe, you must obtain explicit opt-in consent from customers before messaging them and provide a clear “Stop” or opt-out button in every campaign.

How can AI-powered bulk messaging increase my sales conversion rates?

Traditional bulk “blasts” often have low engagement, but AI-driven “Pull” marketing can achieve conversion rates of 10-20%, compared to just 0.5-2% for cold broadcasts. AI helps you grow by:

Smart Segmentation: Sending messages only to high-intent leads based on their past purchase history or browsing behavior.
Dynamic Personalization: Automatically inserting customer names, location-based offers, or specific product recommendations into every message.
Predictive Timing: Using Send Time Optimization to deliver messages when your specific audience is most likely to be active.

What is the difference between WhatsApp Broadcast lists and the AI Business API?

The standard WhatsApp Business App is designed for micro-businesses, while the API is for scaling.

Standard Broadcasts: Limited to 256 contacts, and messages only deliver if the recipient has your number saved.
WhatsApp Business API: Allows you to message thousands of users daily even if they haven’t saved your contact. It supports full AI automation, detailed analytics, and integration with your CRM.

Can an AI assistant handle bulk message replies automatically?

Yes, integrating a smart AI chatbot with your bulk messaging platform allows you to handle 70% of routine customer queries without human intervention. Modern AI assistants use Natural Language Processing (NLP) to understand customer intent, answer complex questions about your products, and even process payments or book appointments directly within the chat window.

Why should I choose SMSLocal as my whatsapp bulk sender?

SMSLocal stands out because it offers a unified platform that combines both Bulk SMS and WhatsApp Business API services. This allows you to reach your audience on their preferred channel from a single interface.

Key benefits of using SMSLocal include:

High-Volume Scalability: Effortlessly send thousands of messages while maintaining reliable delivery infrastructure.
Real-Time Analytics: Access a comprehensive dashboard to track delivery reports, open rates, and campaign performance.
Smart Scheduling: Plan your campaigns in advance by scheduling messages for the most impactful dates and times.
Safe API Integration: Securely connect your CRM or website to automate OTP alerts, notifications, and marketing without the risk of account bans associated with unofficial tools.

Why Choose SMSLocal for Whatsapp bulk Sender?

SMSLocal has really low rates for sending SMS messages. They only charge you ₹500 once to get started, and after that, there are no extra fees to set things up. You just pay for the messages you send, which makes it a great choice for businesses because it’s so affordable.

Can I send WhatsApp messages in Hindi or other regional languages?

Yes. SMSLocal supports Unicode, which means you can craft and send messages in Hindi, Tamil, Telugu, Bengali, Marathi, Gujarati, and all other Indian scripts natively. Our AI auto-responder also understands and responds in multiple languages.

What types of messages can be sent in bulk on WhatsApp?

Businesses can send:

Promotional offers
Order confirmations
OTP and alerts
Customer support messages
Event or appointment reminders