What file format is VCF? Can I import the Digital Planet detection screen number?
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 contact information such as names, phone numbers, and email addresses. It is one of the commonly used 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 useScreen number detection in VCF format?
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. Digital Planet screening and testing platform supports direct importVCF files are inspected and screened, which is suitable for large-scale customer data management scenarios.
How to import the Digital Planet screening and testing platformVCF?
1. Import VCF files
The user logs in to the Digital Planet screening and testing platform, enters the data import page, and selectsVCF file is uploaded.
2. The system automatically identifies the number
The platform will automatically recognizeAll phone numbers in the VCF file are formatted to display a list of numbers to be detected.
3. Perform number detection
ClickAfter "Start Detection", the platform will automatically perform the following detection:
·Empty number detection: Identify and eliminate invalid numbers
·Account ban detection: Detect blocked numbers
·Active user filtering: Filter out real users who have been active recently
4. Category management of test results
After the detection is completed, the Digital Planet screening and detection 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 asVCF or other commonly used formats for subsequent marketing promotion or customer management.
useAdvantages of batch screening in VCF format
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
Through the number 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
The 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 in batchesVCF file?
1. Export using mobile phone address book
Users can directly export the address book asVCF format file, suitable for smaller-scale number management.
2. Use VCF generation tool
Users can use e.g.The VCF generator tool can generate VCF files containing a large number of numbers with one click, making it easy to import into the Digital Planet screening and testing platform for screening numbers.
3. Convert Excel table to VCF
·existEnter number data in Excel
·save asCSV format
·Use the conversion tool toConvert CSV to VCF format
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 commonVCF versions 2.1, 3.0, and 4.0 are 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 import into the Digital Planet screening and testing platform.Test screen number. 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 planetis a world-leading number screening platform that combinesGlobal mobile phone number segment selection, number generation, deduplication, comparison and other functions. It supports customers worldwideBatch numbers for 236 countriesScreening and testing services, currently supports40+ social and apps like:
The platform has several features includingOpen filtering, active filtering, interactive filtering, gender filtering, avatar filtering, age filtering, online filtering, precision filtering, duration filtering, power-on filtering, empty number filtering, mobile device filteringwait.
Platform providesSelf-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 find it on the official channelt.me/xingqiuproGet more information and verify the identity of business personnel through the official website. official businesstelegram:@xq966
(Warm reminder: When searching for the official customer service number on Telegram, be sure to look for the username.xq966), you can also verify it through the official website personnel:https://www.xingqiu.pro/check.html, confirm whether the business contact you is a planet official
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