WASender Bulk Messaging
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-16.
Send bulk WhatsApp messages without saving numbers using this extension (with formatting and smileys) via web.whatsapp interface.…
Send bulk WhatsApp messages without saving numbers using this extension (with formatting and smileys) via web.whatsapp interface.
How to Use
1. Install the extension!
2. Open WhatsApp web in a new tab and click on the 'WA' icon in top right
3. Add number/s and message
4. Hit Send
Warning: To avoid the blocking of numbers
- Send to known contacts only. Don't use for spaming.
- Don't send from your personal number.
- Don't send over WiFi (Use mobile internet)
- Don't send to more than 50 people in one shot.
- Don't send more than 500 people in a single day
Note: The app works with web.whatsapp.com only!
Currently, you can use wasender web to send only text messages. Ability to add images, videos etc coming soon.
We are also planning to add features like scheduling and API integration for automatically sending invoices etc.
If you need any such custom development (for whatsapp marketing purposes) contact us using the contact form on https://flamon.in
Latest reviews
Great tool but its stuggling to whatsapp because number is banded we have to used many numbers in business work it will be band
Easy to use and useful tool.
So I set delay to 7200 seconds and it.....sends it immediately?!?!?! hmmm
An amazing product will request everyone to follow the instructions given and do not use it for spamming. Lets try and keep things clean. Use it for your client list only, its an amazing tool.
Always said Phone number shared via url is invalid when I tried to use Bulk Message for +62<11 numbers>. But it works on Single Message
very nice
It is a very useful and easy to use tool. It works perfectly. In addition, the customer service is excellent, since I had a problem entering my whatsapp number to which the program would relate and they solved me right away.
new update is not good at all we cannot copy & paste number all together. extention gets hanged. please improve
Great Tool for business. Message Customization Feature is Awesome. Thanks Its saves us a lot of time.
Excellent tool and very easy to use...One must give a try! Keep it up the good work guys :)
Cool.. Can't expect more from a tool that's free!! I was just looking for something like this. Recommend to extend this tool to support attachments.
We like the product.
easy to use and best site for whatsApp Bulk msgs and best Support got from Mr Rahul Gupta Excellent service
How can i send message with attached pdf?
i have used pro version software it amazing for small scale business
it's good experience with WA Sender. It's very hassle free extension.
Loved it , Appreciating your efforts.......
best free tool have ever seen
Loving this in every bit. You are truly GOD sent. Checking of there is a way to BULK send images? HAPPY 2020 NEW YEAR Rahul Mohan Gupta and all of yours.
funciona
Excelente!
my whatsapp account got banned......
Always said Phone number shared via url is invalid when I tried to use Bulk Message for +62<11 numbers>. But it works on Single Message
Does not work at all. Csv files wont upload and it does not accept inserting numbers manually. What makes this extension completely useless.
Amazing Tool. Really helpful.
Great tool but my number got blocled :(
Always said Phone number shared via url is invalid when I tried to use Bulk Message for +62<11 numbers>. But it works on Single Message
JUST AMAZING.
great one
Very Useful tools I'm very to thankful this. Can't expect more from a tool that's free!! I was just looking for something like this. Recommend to extend this tool to support attachments.
thanks is work goood
Very nice and really fast, but need send image and documents support please Thanks
good extension
GOOD
Great Tool, Good Luck
Really useful
Awwwwsom
Superb extension, absolutely free, easy to use and free and fast to operate.
easy to use, so far the simplest one. I would recommend to make provision to add attachments (images, videos, files, and voice messages too ). And special thanks to Rahul for his prompt response. Also please add instructions how to use bulk message tool.
fantastic tool... very useful tool...
amazing tool. not only awesome but quick.
It is good approach. But i am unable to login in it. Help me please.
nice
It is working good (single msg)., but isn't this illegal? Whatsapp clearly says no modification allowed, and here you are making money out of it (via ads or paid version?)? Doesn't my number get blocked? Is that risk on you, the developer or us, the users?
There is no country code +255 Tanzania
Bro working but whatsapp banned my number any solution to avoid ban
