How To USE WaSender Bulk WhatsApp Sender + Group Sender + WhatsApp Auto Reply Bot
WaSender v3.7.0 is a Windows-based tool that connects to WhatsApp Web, lets you import contacts or groups from Excel/CSV, schedule or instant-send richly-formatted broadcasts, and even auto-reply to inbound chats with rule-based bots. Proper installation (PC + Chrome), sensible delay settings, and audience-friendly copy keep your account safer from spam flags while maximising engagement.
What Exactly Is WaSender?
- Desktop software for bulk & group messaging: It runs locally on Windows and drives WhatsApp Web through automation.(CodeCanyon)
- Unlimited messages, attachments & personalisation: You can broadcast text, media, buttons, lists or templates with dynamic placeholders such as
{Name}.(WaSender, DoniaWeB) - Built-in Auto-Reply Bot: Create keyword rules so prospects receive instant responses even when you’re offline.(YouTube)
- Latest release (v3.7.0 – 29 Apr 2025) adds stronger delay controls, business-hour rotator & lifetime licence options.(Shopee)
Key Features at a Glance (v3.7.0)
| Feature | What it Does | Why it Matters |
|---|---|---|
| Contact Sender | Imports numbers from Excel/CSV & blasts personalised messages | Saves hours of copy-paste, scales outreach (Algorida) |
| Group Sender | Sends to all joined groups or scraped group IDs | Promotes webinars, launches & communities at once (WaWebSender) |
| Auto-Reply Bot | Keyword → Response, with delay & fallback options | 24/7 lead capture & support (YouTube) |
| Delay & Random Gap | Set 5-15 s (or random) pauses | Mimics human behaviour, reduces bans (SheetWA) |
| Reports Dashboard | Sent / Failed / Read exportable to CSV | Optimise campaigns with data (WaSender) |
| Number Filter & Map Scraper | Verify active WhatsApp numbers & pull leads from Google Maps | Cuts bounce rate, finds hyper-local prospects (DoniaWeB) |
Pre-Requisites & Installation
- Windows 10/11 PC, 4 GB RAM + Google Chrome (latest).(CodeCanyon)
- Purchase/download WaSender v3.7.0 installer and licence key.(Shopee)
- Run setup → “Next” → choose install path → finish. Launch the app.(DoniaWeB)
- Paste your licence, then click “Open WhatsApp Web”. WaSender opens a Chrome tab with a QR.(WaWebSender)
- On your phone WhatsApp ▶ Linked Devices ▶ Scan QR. You’re connected once chats load.(SheetWA)
Tip: Keep the phone online; if the web session drops, WaSender can’t send.
Sending Bulk Messages to Contacts
1 Prepare Your Audience File
Create an Excel/CSV with columns: Phone, Name, OrderID … etc. WaSender maps these for dynamic tags.(SheetWA)
2 Import & Map Fields
Click Contact Sender â–¶ Import File, choose your sheet, and assign each column.(Algorida)
3 Craft a Personalised Template
Write text, insert {Name} or {OrderID}, attach images/PDFs, and save as template.(SheetWA)
4 Set Safe Delays
Open Settings â–¶ Delay; 8-12 seconds randomised is a good start to avoid spam detection.(DoniaWeB, SheetWA)
5 Preview & Send
Hit Preview to scroll through 10 random recipients, then Send. Real-time status appears in the dashboard and can be exported.(WaSender)
Broadcasting to Groups
- Grab IDs: Use Group Scraper or paste group invite links.(DoniaWeB)
- Craft message (stickers, polls and attachments supported).(Algorida)
- Enable “Skip duplicate groups” to avoid repeats.
- Launch campaign; WaSender cycles through joined groups automatically.(YouTube)
Setting Up the Auto-Reply Bot
| Step | Action |
|---|---|
| 1. Open Bot Module | Tools â–¶ Auto Reply |
| 2. Add Rule | Keyword(s): pricing, buy → Response: “Here’s our rate card…” |
| 3. Delay | 2-3 s to feel natural |
| 4. Media/Docs | Attach catalogue PDF if needed |
| 5. Activate | Toggle Enable Bot |
Auto-replies only fire when WaSender & WhatsApp Web tabs are open.(YouTube)
Best Practices & Compliance
- Respect WhatsApp’s TOS: Over-aggressive blasting can lead to bans.(Information Security Stack Exchange)
- Use opt-in lists; always include an “UNSUB” keyword in your copy.
- Keep daily volume below 1 000 new numbers per profile for fresh accounts.(YouTube)
- Monitor reply rates; tweak messaging if spam reports rise.(YouTube)
Troubleshooting FAQ
| Issue | Fix |
|---|---|
| QR keeps expiring | Clear Chrome cache, relink phone.(WaWebSender) |
| Messages stuck on “Pending” | Increase delay interval & ensure phone has stable internet.(CodeCanyon) |
| Account temporarily blocked | Pause usage 24 h, reduce volume, personalise content.(CodeCanyon) |
| Auto-reply not firing | Confirm bot module toggled ON and WaSender tab remains active.(YouTube) |
Buy Now
WaSender Bulk WhatsApp Sender + Group Sender + WhatsApp Auto Reply Bot (V3.7.0)
WaSender – Is Windows software which runs on PC, a solution to automatically send messages to your bulk customers and Groups
