The whatsapp filter software is a marketing tool independently developed by a third-party company based on the official whatsapp API interface that can quickly generate and detect whatsapp accounts. It can generate mobile phone numbers in any country in the world with one click, and detect whether the generated number is based on set conditions. After opening a WhatsApp account, you can also check whether the account has a WhatsApp avatar and determine the user's age and gender through the avatar.

WhatsApp is an indispensable software for foreign trade business, which shows the importance of this software in this industry. What kind of software is this software, there will be such a high rate of irreplaceable, let cross-border king to tell you about this software and this software can bring us what it.

If we follow the normal operation to obtain the WhatsApp number, it will take a long time, and the number obtained may not be accurate, which is a waste of time, so now we basically use third-party wa contacts Extractor​, extract active contacts with one click.

The first thing we have to do in whatsapp marketing is to get the user’s phone number, and it is the phone number that has opened a whatsapp account. And how can you ensure that the phone number you get has a WhatsApp account? This requires the use of a WhatsApp phone number checker developed by a third party. The editor of crownsoft will introduce it to you in detail below.

WhatsApp screening software is basically considered to be all the current use of WhatsApp foreign trade e-commerce in the essential software, a lot of stores are relying on this to expand customers to promote their users.

WhatsApp, as one of the world's top streaming social software, the degree of popularity and the regional distribution of users are not normal software, so if such a software if marketing on it, may not be able to generalize the use of the same set of rules.

WhatsApp is a well-known communication and social networking tool in the world, in the global overall communication and social networking tools continue to maintain the top rankings, which can be seen in the number of users and strong user stickiness. So in such a platform for foreign trade-related marketing promotion, we should start from which place to start? Today crownsoft marketing assistant will give you an answer to this question.

Due to the geographical specificity of WhatsApp, WhatsApp users are spread all over the world, so if we take this thing to do foreign trade-related external publicity measures and communication tools, it is a very innate advantage as well as specificity, so we can take advantage of this advantage to overtake, and will be competitors pressed below.

CrownSoft WhatsApp filter tool, log in to your WhatsApp account by scanning the QR code, and use your WhatsApp permissions to filter whether the target mobile phone number has activated WhatsApp and the account avatar. After filtering, you can export .txt/.xls/.xlsx/.vcf files.

The WhatsApp filter software is a tool developed by a third party based on users' needs for WhatsApp to specifically obtain and detect whether a user's mobile phone number has opened a WhatsApp account.