As soon as you complete the payment, you will be redirect to the download page.

Yes, Through chat Grabber tool, you can grab all chat list , then after you need to prepare this list and then through Group Sender you can send messages to selected Groups

Yes It works on Windows 8,10 and 11
You need to Install .Net framework 4.7.1 runtime All Instructions are given in product documentations.

1) We suggest to not use your main personal account (you can use a new account number)

2)Just try to use your new account for few days sending and receiving and after sending bulk from it

3)Send account number (that you want use it to send bulk) as vcard from your personal account with friends and family ask them to save it and to message you on it.

4)When you start send bulk from new account start with small bulks

5)Join Open WhatsApp Groups and make some conversation their

6)Try to write message in a way that recipient do not report it as spam (this is the most critical issue with new accounts)

7)Try to use Multi Message and/or Spintax options on the application, which allow you to write same message in different way

8)Add your numbers and your friends number that you usually chat with them and set initiate dialog with them after x amount of messages

9)Give your account more credibility by joining groups

10)Do not send more than 600 messages per hour. Bulk Whatsapp Sender has a unique capping option where you can tell Bulk Whatsapp Sender when to stop sending messages.

11)Send messages only to opt-in users