What does the Check WhatsApp Number tool do？

Check WhatsApp Number Tool is software that helps marketers quickly check whether the phone numbers in their lists are registered with WhatsApp. While this tool may not be useful for regular WhatsApp users, it is extremely important for those who use WhatsApp for marketing.

Most marketers use WhatsApp for marketing because of the app's unique messaging feature. You can send messages directly to recipients without needing them to accept you as a contact first. 

This feature is very helpful for marketers, as it allows them to start marketing efforts with just the recipient's phone number. Theoretically, with enough phone numbers, marketers can continuously send messages manually or via bulk messaging.

However, there is a downside. While you can generate many phone numbers, you can't be sure if they are all in use. Sending messages to unused numbers is pointless. 

Crownsoft's Check WhatsApp Number Tool solves this problem by allowing you to import a list and check the registration status of each number. If you don't have numbers to check, the tool can generate them using "country code + initial digits" or "country + city + area."

After logging in with a WhatsApp account for verification, the software quickly checks the registration status of the numbers and displays the results for you to review and export.

By using Crownsoft Check WhatsApp Number Tool, log into your WhatsApp account, import your WhatsApp data list, and the software will quickly filter and provide registration status information for marketing analysis. WA Filter is highly efficient, with no usage limits, and provides real and effective data!

Keywords: Check WhatsApp Number Tool