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.

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.

Telegram marketing is also one of the methods that many foreign trade companies choose. Through some third-party telegram marketing tools, first screen out the mobile phone numbers that have opened telegram numbers, and then do some mass marketing operations to achieve the purpose of acquiring customers.

The tg filter tool is an auxiliary tool developed specifically for telegram marketing. Its main purpose is to obtain the mobile phone numbers of countries around the world, and then quickly filter out the mobile phone numbers that have actively opened tg accounts through the set conditions. Then use the selected mobile phone numbers to do mass marketing to attract traffic and acquire customers.

TG, as a large volume of social software with more than 700 million users, has a lot of influence no matter in which country. And in this, because of the different groups of people, we use different ways as well as the use of different, today we come to tell you about marketing, how to quickly get a large number of friends and find the users you want.

CrownSoft Various Accounts Filters can filter whether the mobile phone number has opened Telegram. It supports importing Telegram group links, filtering group members, filtering Telegram active time, and obtaining Telegram usernames. After filtering, you can export .txt/.xls/.xlsx/. vcf file.

Friends who have used telegram should know that there are many telegram groups on telegram. Basically, foreign trade personnel who do telegram marketing do some brand publicity or promotion marketing through telegram groups. But in fact, if you have used telegram, you can find out , it is difficult for us to find telegram groups ourselves, so how should we search for telegram groups or groups? The editor of crownsoft will explain it in detail below.

Instagram marketing is also a marketing method we often choose when doing foreign trade marketing. Many companies doing Instagram marketing will use third-party Instagram marketing software to acquire customers. So how should we do it specifically? Below, the editor of crownsoft will introduce it to you in detail.

CrownSoft Various Accounts Filters, according to user needs, can identify the types of items contained in the avatar when filtering WhatsApp numbers: You can identify the types of items contained in the avatar through the WhatsApp avatar, such as flowers, cats, dogs, cars, cups, etc. in the avatar.

Telegram filter is a marketing tool that we all choose when doing telegram marketing, so how does it help?