We can try using CrownSoft’s Various Account Filters Software. This software helps us quickly verify whether a phone number is registered on Facebook.We simply import the phone numbers into the software, fill in the required information, and the number filtering process can be completed quickly — making it very convenient and reliable.Moreover, if we don’t already have phone numbers to use for filtering, the software can also generate phone numbers automatically for this purpose. It supports generation methods such as “country code + specific digits” and “country + city + number segment”, allowing us to complete both number generation and Facebook registration verification in one integrated step.

CrownSoft Various Accounts Filters can screen whether a phone number is registered with a WhatsApp account and determine gender and age through WhatsApp profile pictures. It can also identify objects contained in WhatsApp profile pictures, such as flowers, cats, dogs, cars, cups, and more. Additionally, it can check whether a phone number has activated accounts on Facebook, Instagram, and Telegram. After filtering, the results can be exported in .txt/.xls/.xlsx/.vcf formats.

Whether a number is registered on WhatsApp, whether it is registered on Telegram (including activity level), whether it is registered on Facebook or Instagram, whether a profile picture exists, and extract gender, age (based on photo recognition), and signature language (based on bio text).This tool supports multi-platform filtering and usually only requires one configuration to run screening tasks automatically.The results can be exported in .txt, .xls, .xlsx, or .vcf formats, greatly improving efficiency.It is ideal for marketing, data cleaning, and user tagging needs.

For platforms like WhatsApp, the software not only identifies whether a phone number is registered but also retrieves the registered user's profile picture and signature, automatically analyzing this information to infer details such as gender, age, and language—a highly powerful feature. For Telegram, the Crownsoft WhatsApp number screening software can also identify users' active times, making it exceptionally powerful!

As times change, more and more companies are expanding their businesses globally. However, achieving truly effective global marketing is no easy feat. After all, global marketing differs significantly from domestic marketing. Simply obtaining marketing lists is already a challenge, and obtaining more in-depth user data is even more difficult.

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.

Boost social media marketing with Crownsoft’s Various Account Filters—check WhatsApp, Telegram, Facebook fast.

For marketers and businesses involved in foreign trade, managing multiple social media accounts simultaneously has become common practice. Platforms like X (Twitter), Instagram, Facebook, WhatsApp, and Telegram serve as essential channels for outreach and customer engagement

The most important part of foreign trade marketing lies in multi-channel and large-scale promotion. Many marketers, when carrying out related marketing operations, often choose to use some social media platforms that are especially popular in certain regions.

Facebook marketing is currently a relatively common marketing method. On this platform, we can carry out marketing through posts, livestreams, groups, and private messages.