Sign Up
What file format is VCF? The VCF format is a file type used to store contact information and is often used for batch management, import and export of address books. VCF stands for vCard (Virtual Contact File), which can store name, phone number, email and other contact information. It is one of the common file formats for managing large amounts of data.
Common uses of the VCF format
Address book export and backup
The VCF format is widely used for exporting and backing up mobile phone address books. Users can use this kind of file to save the complete address book information into a file, which can be easily imported into other devices at any time.
Manage customer data in batches
The VCF format supports batch storage of large amounts of contact data, so it is widely used in the marketing field. Especially before large-scale number detection or screening, using VCF can easily manage and organize number data.
Cross-platform data migration
The VCF format is compatible with a variety of devices and software, including Android, iOS, and email clients, and is suitable for cross-platform data migration.
Batch screening and number detection
VCF files can be directly imported into the Digital Planet screening and testing platform for batch testing of the validity and activity status of numbers, helping companies screen high-quality customer data.
Comparison of VCF format and other common file formats
1. CSV format
· Suitable for tabular data
· Multiple contact attributes are not supported
· More suitable for simple data storage in a single dimension
2. Excel format
· Suitable for visual data management
· Large file size and poor cross-platform compatibility
3. VCF format
· Suitable for batch storage of contacts
· Supports richer data fields, such as name, phone number, and email address
· Can be directly imported into the Digital Planet screening and testing platform to detect screen numbers.
How to use VCF format to detect screen numbers?
Why do you need to check the screen number?
Detecting screen numbers is an important part of precision marketing. Screening out invalid numbers can help increase reach and avoid waste of resources. The Digital Planet screening and testing platform supports direct import of VCF files for screening screening, which is suitable for large-scale customer data management scenarios.
How to import VCF into the Digital Planet screening and testing platform ?
1. Import VCF file
Users log in to the Digital Planet screening and testing platform, enter the data import page, and select the VCF file to upload.
2. The system automatically identifies the number
The platform will automatically identify all phone numbers in the VCF file, format them, and display a list of numbers to be detected.
3. Perform number detection
After clicking "Start Detection", the platform will automatically perform the following detection:
· Empty number detection : identify and eliminate invalid numbers
· Banned number detection : Detect banned numbers
· Active user filtering : filter out real users who have been active recently
4. Classification management of test results <br>After the test is completed, the Digital Planet screening and testing platform will automatically classify the data into:
· Valid number
· Invalid number
· Number to be tested
5. Export the valid number after detection
Users can export the filtered valid numbers to VCF or other commonly used formats for subsequent marketing promotion or customer management.
Advantages of using VCF format for batch screening
1. Efficient batch management
The VCF format supports storing a large number of numbers at one time, making it easy to import them into the Digital Planet screening and testing platform in batches for screen number testing.
2. High data accuracy <br>Through the screening function of the Digital Planet screening and detection platform, invalid numbers can be effectively eliminated to ensure data accuracy and reduce resource waste.
3. Wide range of applicable scenarios
The VCF format is suitable for various marketing activities such as telemarketing, SMS marketing, social platform promotion, etc., and helps improve marketing ROI.
4. Simple and convenient operation <br>Digital Planet screening and testing platform provides an intuitive interface and operation process, allowing you to get started quickly even if you are using it for the first time.
How to create VCF files in batches?
1. Export using mobile phone address book
Users can directly use the phone's built-in address book function to export to VCF format files, which is suitable for smaller-scale number management.
2. Use VCF generation tool
Users can use tools such as the VCF generator to generate VCF files containing a large number of numbers with one click, which can be easily imported into the Digital Planet screening and testing platform to detect sieve numbers.
3. Convert Excel table to VCF
· Enter number data in Excel
· Save as CSV format
· Convert CSV to VCF format using conversion tool
Frequently Asked Questions about Importing VCF Format into Digital Planet Platform
1. Is there a limit to the number of imported numbers?
The Digital Planet screening and testing platform supports large-scale data testing, and the specific upper limit is subject to the platform plan.
2. Does the VCF file support multiple versions?
The platform supports common VCF versions 2.1, 3.0, and 4.0, and is compatible with VCF files exported by different devices.
3. How to manage the numbers after the test is completed?
After the detection is completed, users can directly export the list of valid numbers for subsequent marketing activities.
Summarize
The VCF format is an efficient batch number management file type, suitable for importing into the Digital Planet screening and testing platform to detect screen numbers . Through the Digital Planet platform, users can check the validity and activity of numbers in batches, so as to conduct more accurate customer screening and marketing promotion.
Digital Planet is the world's leading number screening platform, which combines global mobile phone number segment selection, number generation, duplication removal, comparison and other functions . It provides bulk number screening and detection services to global customers supporting 236 countries and currently supports more than 40 social media and applications such as:
The platform has multiple functions, including activation screening, active screening, interactive screening, gender screening, avatar screening, age screening, online screening, precise screening, duration screening, power-on screening, empty number screening, mobile device screening, etc.
The platform provides self-screening mode, generation screening mode, fine screening mode and customized mode to meet the needs of different users.
Its advantage lies in integrating major social networking and applications around the world, providing one-stop, real-time and efficient number screening services to help you achieve global digital development.
You can get more information on the official channel t.me/xingqiupro and verify the identity of the business personnel through the official website. Official business telegram: @uf876
(Warm reminder: When searching for the official customer service number on Telegram, be sure to look for the username uf876 ). You can also check with the official website personnel: https://www.xingqiu.pro/check.html to confirm whether the business you are contacting is Planet. official
数҈字҈星҈球҈͏
