The Best Social Media Number Filtering Tool of 2025!

Social media marketing is one of the most commonly used and effective marketing strategies. We can carry out in-depth marketing in different countries through various social media platforms. As long as we know the mainstream social apps in each country, we can easily understand the general local demand, which is very helpful for overall marketing.

Many marketers also choose to do private message (DM) marketing on social media, leveraging platform features to conduct deeper engagement. When combined with regional targeting, this type of marketing becomes even more effective and is a popular choice among marketers.

In this context, many marketers will choose to obtain a batch of phone numbers as a marketing list to directly begin promotion. This approach skips the lead-searching phase and enables immediate outreach. But does this method have no downsides? In fact, it does.

On social platforms, it's quite common for people to change their phone numbers or delete their accounts. This means that the phone number lists we obtain may contain invalid or deactivated numbers. Marketing to these numbers not only wastes our resources (such as mass messaging costs or pay-per-use tools), but can also result in our own accounts being banned.

If we could detect in advance whether a phone number is registered on a certain platform before launching our marketing, we could easily solve this problem. So today, we’re introducing the best social media number filtering tool of 2025 to help you better complete your marketing tasks.

The tool we’re discussing today is a product from CrownSoft — the CrownSoft Social Media Number Filter Tool. This tool allows marketers to easily check whether a phone number is registered on specific social media platforms (currently supports WhatsApp, Telegram, Instagram, and Facebook).

If your target platforms are among these, then it’s extremely easy to obtain registration information. All you need to do is import a batch of phone numbers and fill in the required account information. The software will then quickly help you complete the number filtering task. The results can also be exported as a file, which is very convenient for your follow-up marketing activities.