Boost Your WhatsApp Marketingwith Smart Automation
WABoost is a free bulk WhatsApp sender Chrome extension. Every message gets an auto-personalised greeting — "Hi Praveen", "Hey Ravi" — with zero setup. Import from Excel, CSV, or Google Sheets. No API, no coding, no monthly fees.
Works seamlessly with tools your business already uses
Most tools get your account flagged. WABoost doesn't.
WABoost automatically adds a personalised greeting to every message — "Hi Praveen", "Hey Ravi", "Hello Priya" — making each one look individually typed. Combined with random human-like delays between messages, WhatsApp cannot detect your campaign as bulk sending. Both features are free and on by default.
Auto-Greeting + Smart Delay — Free
Both on by default, zero setup
Each message starts with a different greeting ("Hi", "Hey", "Hello") + the contact's name — automatically. Add randomized delays and WhatsApp's algorithm cannot distinguish your campaign from a real person personally messaging each contact.
by WABoost users
through WABoost
All of this. Free. No credit card.
Install Free on ChromeBuilt by marketers, not just developers. Our team has managed WhatsApp campaigns for thousands of businesses across India and Southeast Asia. We know exactly what triggers a ban — and we've engineered WABoost so you never hit that line.
Everything You Need toSend Bulk WhatsApp Messages
WABoost is the free WA sender Chrome extension trusted by 50,000+ businesses. Send bulk WhatsApp messages, import contacts from Excel or CSV, and automate your outreach — all from inside WhatsApp Web. No API. No coding.
WhatsApp Bulk Message Sender
Send bulk WhatsApp messages to thousands of contacts in minutes. Import from Excel, CSV, or Google Sheets and run your entire campaign with one click.
- Send bulk WhatsApp messages
- CSV, Excel & Sheets import
- Message templates
Send to WhatsApp Labels & Groups — Free
Filter your contacts by any WhatsApp label or group and send a bulk message directly — no CSV export needed. Or download those filtered contacts to Excel in one click.
- Send to label contacts directly
- Export by label or group to CSV
- No number saving required
WhatsApp Campaign Scheduling
Schedule bulk WhatsApp messages for the right time across time zones. Set up campaigns in advance and let WABoost send them automatically.
- Time zone support
- Recurring campaigns
- Smart send timing
Auto-Name Greeting — Free, Zero Setup
WABoost automatically reads each contact's name and adds a personalised greeting to every message — "Hi Praveen", "Hey Ravi", "Hello Priya". No {name} tags. No setup. Every message looks individually typed.
- Auto-salutation on every message
- Name read from contact list
- Higher reply rates, fewer bans
Bulk WhatsApp Campaign Reports
Track every bulk WhatsApp message you send — delivered, skipped (not on WhatsApp), and failed — in real time as your campaign runs.
- Live delivery tracking
- Failure & skip reports
- Export campaign data
Anti-Ban Protection — Free by Default
Auto-name greetings + random delays = every message looks personally typed. WABoost users have sent 10M+ messages with zero reported bans. Both features are free, on by default.
- Random delays — free, always on
- Auto-greeting = unique per contact
- 0 bans reported
Campaign Response Tracker
When you ask your campaign contacts to reply 'YES', WABoost filters replies from that campaign only — not every 'YES' across all your WhatsApp chats. Instantly see who responded to your offer.
- Filter by campaign
- No manual searching
- Instant lead identification
Start Sending Bulk WhatsApp Messages — Free
Join 50,000+ businesses using WABoost to send bulk WhatsApp messages from Excel, CSV, and Google Sheets. Install the free WA sender Chrome extension and send your first campaign in under 5 minutes.
Get Started FreeHow to Send Bulk WhatsApp Messages with WABoost
Go from zero to sending bulk WhatsApp messages in 4 steps. Import contacts from Excel, CSV, or Google Sheets and reach your entire list in minutes — no API, no developer, no monthly fees.
Install the WABoost WA Sender
Add WABoost to Chrome from the Web Store in 30 seconds. No API approval, no signup, no setup — just install and open WhatsApp Web.
Import Your WhatsApp Contacts
Upload from Excel, CSV, or Google Sheets. Or export contacts directly from WhatsApp Web. WABoost maps your columns to message variables automatically.
Send Bulk WhatsApp Messages
Write your message once, add {name} personalisation, and send to your entire list. WABoost adds safe random delays so your account stays protected.
Track WhatsApp Campaign Results
See delivered, skipped, and failed messages in real time. Export your bulk WhatsApp campaign report after every send.
See the WABoost WA Sender in Action
Watch our 2-minute demo: import contacts from Excel, write a personalised bulk WhatsApp message, and send to 500 people — all without an API or coding.
Loved by 50,000+ Businesses
Join thousands of satisfied customers who have transformed their WhatsApp marketing with WABoost's powerful automation tools.
"WABoost transformed our customer outreach completely. We increased our response rates by 300% and saved 15 hours per week on manual messaging."
"As a small business, WABoost helps me stay connected with all my customers personally. The personalization features make each message feel authentic."
"I send property updates to hundreds of clients weekly. WABoost makes it effortless and the analytics help me track which properties generate the most interest."
"The scheduling feature is a game-changer. I can plan entire marketing campaigns in advance and WABoost handles everything automatically."
"Client campaigns are so much more effective now. The delivery reports and engagement tracking help us prove ROI to our clients consistently."
"WABoost helps our sales team follow up with leads instantly. We've seen a 40% increase in qualified leads since we started using it."
Join 50,000+ businesses — rated 4.8★ on the Chrome Web Store
Read real reviews on Chrome Web StoreSimple, transparent, and fair pricing
FREE
What's included
- Up to 10 messages
- Attachments & Personalisation
- Contact Download & Filters
- Time Gap/Batching
- Reports
- AI Message Redrafter
- Automatic Ban Reduction
- Automatic Reply Analysis
- Unsubscribers list
- All replies and chatbot
- Support
PRO
What's included
- No messaging limits*
- Attachments & Personalisation
- Contact Download & Filters
- Time Gap/Batching
- Reports
- AI Message Redrafter
- Automatic Ban Reduction
- Automatic Reply Analysis
- Unsubscribers list
- All replies and chatbot
- Support
Don't SPAM! If multiple people REPORT you, WhatsApp might temporarily block/ban your number.