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Reach 2 Billion
WhatsApp Users.
Instantly.

The all-in-one WhatsApp platform for bulk campaigns, real-time 2-way conversations, and inbox management. Send promotions, templates, and replies — fully compliant with Meta's official Business Platform.

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4.9/5

Trusted by 2,000+ businesses

Sendzivo workspace
Summer Promotion
A
11:30

Customer 1

Thanks for the offer! 3

B
12:30

Customer 2

Thanks for the offer!

C
13:30

Customer 3

Thanks for the offer!

D
14:30

Customer 4

Thanks for the offer!

E
15:30

Customer 5

Thanks for the offer!

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16:30

Customer 6

Thanks for the offer!

A

Alice Johnson

online

Hi! Is the 50% Summer discount still valid? 🔥

11:32 am

Yes! Ends Sunday — use code SUMMER50.

11:33 am ✓✓

Awesome! I'll place my order today.

11:34 am

48,293

Sent

46,821

Delivered

39,102

Read

1,284

Replies

Trusted by teams at

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Everything You Need

A complete WhatsApp marketing & support platform

From sending 10,000 template campaigns at once, to chatting one-on-one with customers. Everything in one dashboard, fully compliant with Meta's WhatsApp Business Platform.

Bulk Campaigns

Send approved template messages to thousands at once via background queue. Track sent / delivered / read / failed in real time.

Unified Inbox

WhatsApp-style 3-pane inbox. All live conversations, contacts, tags, notes & assigned agents — searchable in milliseconds.

2-Way Conversations

Customers reply → instantly appears in your inbox with live status, unread badge, and campaign attribution.

Contact & List Management

CSV/XLSX imports, custom fields, tags, lists, opt-in tracking & deduplication by phone number.

Reply Rate Analytics

Open rates, delivery rates, read rates, reply rates, campaign ROI — per-campaign & aggregate dashboards.

Template Library

Pull your approved Meta templates automatically with variable mapping, language selection, and live preview before sending.

Real-Time Webhooks

Idempotent webhook processing with event log, instant status updates, and SSE push to every browser.

Official Meta API

100% Meta WhatsApp Cloud API — no third-party gateways. Works with your own phone number ID and business account.

Queue & Scaling

Redis + BullMQ job queue for massive sends. Rate limiting, retries, progress dashboards, and worker process.

Go live in under 10 minutes

How it works

Connect your Meta WhatsApp Business account and start sending your first campaign in minutes.

01

Connect your WhatsApp account

Paste your Meta access token, phone number ID and business account ID. We validate the connection and sync your approved templates automatically.

02

Import contacts & create a campaign

Upload a CSV/XLSX or add contacts manually. Pick an approved template, map variables, and hit launch — our job queue delivers every message reliably.

03

Watch replies arrive in your inbox

When customers reply, their message opens a live conversation thread in the Inbox. Assign to agents, tag, take notes, and reply inside the 24hr window.

Ready to supercharge
your WhatsApp outreach?

Start free — no credit card required. Send up to 1,000 messages to test the full platform.