Guide
WA sender extension for WhatsApp Web
A WA sender is a Chrome extension that sends personalized WhatsApp messages to a list of contacts from your own WhatsApp Web session. This page explains what these extensions do, where the free plugins run out, and exactly what WA Sender Tool adds — with the price in dollars and an approximate rupee figure so there are no surprises at checkout.
How a WA sender extension works
- 1. Install and open WhatsApp Web. The extension runs inside your browser tab; your chats never leave your computer.
- 2. Load your numbers. Paste them or import a CSV/Excel column of phone numbers in international format (91XXXXXXXXXX for India).
- 3. Write one message. Use
{{name}}and other columns so each person gets their own version. - 4. Set the pacing. Delay range, daily cap, sending hours and a long pause every N messages.
- 5. Start. The extension opens each chat in turn and sends. You can pause any time; history is saved.
Free WA sender plugin vs paid: an honest table
The "free" column describes what free WA sender plugins commonly offer — they differ, so check the one you install. The paid column is exactly what WA Sender Tool ships today.
| Feature | Typical free plugin | WA Sender Tool |
|---|---|---|
| Send to a list of contacts from WhatsApp Web | Yes | Yes |
| Personalization with {{name}} placeholders | Yes | Yes |
| Import contacts from CSV / Excel | Usually yes | Yes |
| Randomized delay between messages | Basic / fixed | Randomized range |
| Daily message limit | No | Yes |
| Sending window (only send between set hours) | No | Yes |
| Long pause every N messages | No | Yes |
| AI-paraphrased variants so each contact gets different wording | No | Yes |
| Custom voice notes (MP3 / OGG / WAV / M4A) | No | Yes |
| Templates, blacklist and a small deals pipeline | No | Yes |
| Campaign history with CSV / JSON export | No | Yes |
| Account required | Varies | None — license code only |
| Price | Free | $9.99/mo · $69.99/yr (~₹880 / ~₹6,150) |
If you only need to send one list once, a free plugin is the sensible choice. Last reviewed: August 2026.
Price in USD and rupees
Monthly
$9.99
≈ ₹880 per month
Yearly
$69.99
≈ ₹6,150 per year (about ₹512/month)
Charges are made in USD by Stripe. Rupee amounts are indicative at roughly ₹88 = $1; your bank sets the actual rate and may add a foreign transaction fee. Indian cards enabled for international online payments work normally. One license activates on one device, and Pro features switch off automatically if the subscription is not renewed.
Frequently asked questions
What is a WA sender extension?
It is a Chrome extension that runs on top of WhatsApp Web in your own browser. You load a contact list, write one message with placeholders like {{name}}, and the extension opens each chat and sends the message for you with a delay between contacts. It is not the WhatsApp Business API — no approval process, no per-message fee, and the messages go out from your normal number.
Is there a free WA sender plugin?
Yes, several free plugins exist and they are usually enough for a one-off list of a few dozen contacts with the same text. Where they typically stop is pacing controls, daily caps, message variation, voice notes and campaign history — the things that matter once you send every week. WA Sender Tool has no free tier: it is $9.99 per month, so use a free plugin first if you only need to send once.
How much does it cost in Indian rupees?
Billing is in US dollars through Stripe: $9.99 per month or $69.99 per year. At roughly ₹88 to the dollar that is about ₹880 per month or ₹6,150 per year — your card issuer sets the final exchange rate and may add a foreign transaction fee. Indian debit and credit cards that allow international online payments work at checkout.
Do I need to create an account?
No sign-up and no login anywhere. You pay through Stripe, a license code appears immediately, and you paste it into the extension. The code activates on one device and stays bound to it.
Will my number get banned?
Bulk sending always carries risk, with any tool. WA Sender Tool lowers it with randomized delays, a daily message cap, a sending window and a long pause every N messages, but no extension can promise your number is safe. Warm up new numbers slowly and only message people who expect to hear from you.
Does it work on WhatsApp Business?
Yes — it works with whatever account is logged into WhatsApp Web in that Chrome profile, personal or Business. It does not require the official Business API.
Keep reading
Ready to send your first campaign?
$9.99 monthly or $69.99 yearly (~₹880 / ~₹6,150). Pay, copy your license code, paste it into the extension. No account needed.
Get your license