Bulk campaigns, without the ban risk

Send bulk WhatsApp messages without getting your number banned

Upload a CSV list and send a personalised WhatsApp campaign using an official Meta-approved template. 3650HQ runs on the real WhatsApp Business Cloud API, not a grey-market bulk sender, so you reach your list without risking your number.

1
Upload your list
A CSV of recipients and per-recipient variables (name, order details, whatever you need).
2
Pick a template or a Flow
Send an approved WhatsApp template, or a Flow for structured, interactive campaigns.
3
Send, pause, track
Watch per-recipient delivery status as it goes out. Pause or resume anytime.

What bulk campaigns do and don't do

Campaigns are WhatsApp-only: 3650HQ doesn't run email drip sequences. Every send uses an official Meta-approved template or Flow, so unlike unofficial bulk senders, campaigns respect WhatsApp's policies and don't put your number at risk. Each recipient costs credits from your shared wallet.

Frequently asked

Will bulk WhatsApp messages get my number banned?

Not through 3650HQ. Every campaign uses the official WhatsApp Business Cloud API and Meta-approved message templates, the same compliant path Meta expects, not an unofficial bulk sender that risks a ban.

Can I send more than 256 contacts in one WhatsApp broadcast?

Yes. 3650HQ's bulk campaigns send from a CSV list of any size, well beyond WhatsApp's native 256-contact broadcast list limit, using approved templates.

Can I personalise each message?

Yes. Your CSV can include per-recipient variables (name, order number, anything you need) that get merged into the template or Flow.

Can I pause a campaign midway?

Yes. Campaigns can be paused and resumed, and you can see delivery status per recipient at any point.

Reach your whole list, safely

Start free with 50 credits. No card required.

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