Broadcasting – How to Send Bulk Messages on WhatsApp without Getting Banned

(For LandinChat – WhatsApp Business API)

Let’s be clear upfront:

WhatsApp does not ban accounts for “bulk messaging.”
It bans accounts for spam, poor quality, and policy violations.

This guide explains how to broadcast at scale safely, using LandinChat the right way—without killing your number, quality rating, or messaging tiers.

Prerequisites (Non-Negotiable) #

Before you broadcast anything, you must have:

• An active WhatsApp Business API number
• Your number connected to LandinChat
• A clean, opted-in contact list
• At least one approved message template

If any of these are missing, stop here.

1️⃣ Preparing Your Subscriber List (Most People Fail Here) #

Your broadcast success depends on list quality—not tools.

What a “Clean” List Means #

• Users have explicitly opted in
• Phone numbers include country code
• No random scraped or purchased data
• No repeated cold blasts

Bad lists = blocks = quality drop = restrictions.

How to Prepare the List #

• Create a spreadsheet with:
  • Phone number (mandatory)
  • Name (optional but recommended)
  • Any custom data (city, plan, order_id, etc.)
• Ensure phone numbers are in international format
• Export as CSV (UTF-8 encoding)

You can also import directly from Google Sheets if your data updates frequently.

2️⃣ Importing Subscribers into LandinChat #

Steps:

1. Go to Subscriber Manager
2. Click Options → Import Subscribers
3. Upload CSV or connect Google Sheets
4. Map columns correctly (this matters)
5. Confirm import

⚠️ Mapping mistakes = broken personalization later.

3️⃣ Message Templates: What You’re Allowed to Send #

You cannot broadcast free-form messages.

Broadcasting requires approved templates, always.

Template Categories #

Utility / Authentication Templates #

Used for:

• Order updates
• Payments
• OTPs
• Account alerts

Strictly non-promotional.

Marketing Templates #

Used for:

• Offers
• Announcements
• Re-engagement
• Promotions

More sensitive to quality rating drops.

Choose the category correctly or expect rejection.

4️⃣ How to Create a Message Template #

Steps:

1. Go to Template Manager
2. Click Create Template
3. Fill in:
   • Template name (lowercase, underscores only)
   • Language
   • Category
   • Message content (with variables like {{1}})
4. Add CTA buttons if needed (max 3)
5. Submit for Meta approval

Approval can take minutes—or longer.
No approval = no broadcast.

5️⃣ Setting Up a Broadcast Campaign #

Once subscribers + template are ready:

1. Go to Broadcasting
2. Click Create Campaign
3. Name the campaign clearly
4. Select:
   • Approved template
   • Target audience (labels/segments)

6️⃣ Selecting Target Audience (Critical for Safety) #

You have two safe options:

Option A: 24-Hour Window #

• Send messages only to users who messaged you in last 24 hours
• Free-form messages allowed
• Safest option

Option B: Anytime Messaging #

• Use approved templates
• Can reach all opted-in users
• Counts toward messaging limits

Filter users using:

• Labels (e.g. “New Lead”, “Demo Requested”)
• Recently added subscribers
• Include / exclude logic

Spraying everyone = quality drop.

7️⃣ Scheduling or Sending the Campaign #

You can:

• Send immediately, or
• Schedule for later (recommended)

Best practices:

• Match user time zones
• Avoid late-night blasts
• Start small, then scale

Once started:

• Campaign status updates in dashboard
• Failed messages indicate limits or quality issues

How NOT to Get Banned (Read This Carefully) #

You get restricted when:

• Users block or report you
• Messages feel spammy
• You ignore opt-out signals
• You blast cold or irrelevant content

WhatsApp doesn’t care about your intent—only user reaction.

Key Takeaway #

• Broadcasting ≠ spamming
• Templates are mandatory
• Opt-in is mandatory
• Quality rating controls everything

If users don’t want your messages, WhatsApp will shut you down. Period.

Frequently Asked Questions (FAQs) #

1. Can I send bulk WhatsApp messages legally? #

Yes—only via WhatsApp Business API, with opt-in and templates.

2. Will WhatsApp ban me for sending broadcasts? #

Not for volume—for bad behavior.

3. Can I send messages without templates? #

Only inside the 24-hour customer service window.

4. What if my template gets rejected? #

Fix the issue, duplicate the template, and resubmit.

5. Can I broadcast to users who didn’t save my number? #

Yes, if they opted in.

6. Does sending more messages upgrade my tier? #

Only if quality rating stays Medium or High.

7. What’s the fastest way to get restricted? #

Sending promotional messages to cold or uninterested users.

8. Can I send unlimited broadcasts? #

Only at higher tiers—and only with good quality.

9. Does LandinChat protect me from bans? #

No tool can.
Only good strategy does.

10. What’s the safest broadcast strategy? #

• Small batches
• High relevance
• Clear opt-in
• Controlled frequency

That’s how real businesses scale WhatsApp safely.