If you don’t yet have a phone number list, the software can also generate one for you using multiple methods. For instance, it supports generation by:“Country code + custom digits”、“Country + city + prefix range”After generating the numbers, you can immediately verify whether they’re registered on Facebook — effectively allowing you to quickly obtain a high-quality, marketable list for Facebook. It’s extremely convenient.

Many marketers engaged in global marketing choose to use different social media platforms to help th...

Moreover, if we do not have phone numbers available for filtering, this software can also quickly generate phone numbers for filtering. (It supports generating using methods such as “country code + specific digits” or “country + city + number segment”). This makes it possible to integrate number generation and Facebook registration verification into one step.

Crownsoft is an all-in-one phone number filtering software designed for global marketers. It generates international phone lists, checks platform registration (WhatsApp, Facebook, Instagram, Telegram), and extracts user data like profile photos, gender, age, and activity time — helping businesses target high-quality leads efficiently.

This article introduces a powerful all-in-one phone number filtering software tailored for marketers targeting global audiences via WhatsApp, Facebook, Instagram, and Telegram. It offers advanced number matching, user data extraction, and even number generation features — making global lead generation faster and smarter. An ideal solution for cross-border marketing campaigns.

This article discusses why many WhatsApp marketing campaigns fail despite heavy investment—due mainly to a lack of user filtering. It highlights how unregistered or inactive accounts waste marketing efforts and potentially lead to account bans. The article introduces CrownSoft's profile picture recognition feature as a solution, which helps determine user activeness and demographics by analyzing profile images. By pre-filtering users based on WhatsApp registration and avatar content, businesses can target messages more effectively and boost conversion rates.

The article introduces "Various Accounts Filters," a powerful tool widely used by marketers for social media marketing. It explains how CrownSoft’s software helps filter and identify active user accounts across platforms like WhatsApp, Facebook, Instagram, and Telegram by matching phone numbers with registration data and user attributes. It highlights the efficiency this brings to marketing efforts and emphasizes the flexibility in exporting results for further use.

In today's global market, it is extremely challenging to quickly acquire customers and conduct m...

As times change, more and more companies are expanding their businesses globally. However, achieving...

First, it's important to know that not all phone numbers are registered on WhatsApp.Many phone lists from third-party sources, old data sets, or scraped content often include a large number of unregistered numbers (including deactivated accounts), virtual numbers, or even blacklisted accounts.If these are imported into your marketing system without filtering, they won’t respond—and worse, your sender account could be flagged by WhatsApp for suspicious behavior, possibly resulting in a ban.