Bulk WhatsApp messaging
Send WhatsApp broadcasts to your whole customer list
Upload your contacts, pick an approved template, personalise it and hit send — or schedule it for the right moment. Every reply comes back to one inbox.
Start free — send your first broadcast- Guided 4-step broadcast wizard
- Customer name and other variables in every message
- Header images and call-to-action buttons
- Send now or schedule for later
Get started
Create your free WHAASS account
Set up your workspace, connect WhatsApp and send your first campaign today.
Start free — send your first broadcastAlready have an account? Sign in
- Official WhatsApp Business API
- No credit card
- No code
Step 1
Name the campaign
Give every broadcast a clear name so results are easy to find later.
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Step 2
Pick a template and personalise it
Choose an approved template, map the customer's name and add a header image.
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Step 3
Send now or schedule
Review the audience, template and timing before anything goes out.
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How Amit Sharma's online store gets 42% more order enquiries on WhatsApp
“WHAASS helped us connect WhatsApp, WooCommerce, and payments into one smooth customer journey. Product enquiries, orders, and follow-ups became much easier to manage.”
- faster customer replies
- 3.8x
- faster customer replies
- more order enquiries
- 42%
- more order enquiries
- automated support
- 24/7
- automated support
Broadcasts that feel personal
No 256 limit
Reach every opted-in contact, not just the 256 a WhatsApp Business app broadcast list allows.
Personalised at scale
Each customer sees their own name and details, filled in from your contact list.
Images and buttons
PNG, JPG or WEBP header images plus buttons like View deals or Call us.
Scheduled sends
Line up festival offers and reminders in advance, then let them go out on time.
Outgrown the WhatsApp Business app?
Stop sending 256 at a time from your phone
Who gets your offer
Broadcast lists of up to 256 people, and only those who saved your number
Your whole opted-in customer list, in one send
What they see
Plain text you type or paste every time
Approved templates with their name, a header image and tap-to-act buttons
When it goes out
Whenever you find time to send it
Right now, or scheduled for when customers actually read
Late-night enquiries
One fixed away message
No-code flows that answer, ask questions and collect details
Following up
Chats pile up on one phone; leads get missed or answered twice
One Live Inbox with each lead's name, number and interest
Your number
Mass forwarding from the app can get it restricted
Official API, approved templates, opted-in contacts only
Live today — no code
- 1
Upload your contacts
Bring in your customer list in a few clicks.
- 2
Pick a template
Use an approved template with your image and buttons.
- 3
Hit send
Send now or schedule for the best time.
- 4
Handle the replies
Replies land in Live Inbox as leads.
Questions owners ask before they start
Yes, through the official WhatsApp Business API, using Meta-approved templates sent to customers who have opted in. That is exactly how WHAASS sends broadcasts.
Yes. Templates can include a header image (PNG, JPG or WEBP), the customer's name and other variables, and buttons like View deals or Call us.
Yes. Send immediately or pick a date and time. You get a final review of the audience, template and timing before anything goes out.
Into Live Inbox, where your team can answer each customer and follow up on leads.
WHAASS uses the official WhatsApp Business API from Meta, and only sends approved templates to opted-in contacts — the way Meta intends business messaging to work.
No. Campaigns, flows and the inbox are all set up with clicks, not code.
Explore more of WHAASS
Your first campaign could be live today
Create your free WHAASS account and send your first WhatsApp campaign.
- Official WhatsApp Business API
- No credit card
- No code