Developer tool

CSV to VCF Converter

Convert a CSV contact list into a vCard (.vcf) file you can import into iPhone, Android, Google Contacts and Outlook.

CSV VCF
PrivConvert
Privacy-first conversion
No files stored
In-memory processing
Deleted instantly
No sign-up needed

Complete the security check to begin

About Converting CSV to VCF

CSV is a plain-text table format where each line is a row and commas separate columns. Its simplicity makes it the universal exchange format for data between spreadsheets, databases and code. When you need to move away from CSV, the usual reason is simple: no formatting, formulas or multiple sheets.

Converting your CSV spreadsheet to VCF solves that. VCF (vCard) is the standard format for electronic business cards, storing names, phones, emails and addresses. It is how contacts move between phones, email clients and CRMs. In practice you gain universal contact exchange and supported by all phones and email apps. PrivConvert runs the whole CSV-to-VCF conversion in server memory and deletes your file the instant the VCF is ready — nothing is stored, logged or reused.

When this conversion helps

  • You need universal contact exchange
  • You need supported by all phones and email apps
  • You need plain text
  • Sharing a CSV spreadsheet with someone whose software expects VCF

Tips for best results

  • After converting, open the VCF and skim the formatting — complex layouts occasionally need a small touch-up.
  • Files up to 250 MB are supported, and you can batch-convert several CSV files at once; each is processed privately and deleted immediately.

How to Convert CSV to VCF Online

Converting CSV files to VCF format is simple with PrivConvert. Our free online converter handles the entire process in your browser with no software installation required. Your files are processed securely in memory and never stored on our servers.

1
Upload your CSV file

Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.

2
Automatic conversion

Once uploaded, the conversion from CSV to VCF starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.

3
Download your VCF file

Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.

Why Choose PrivConvert?

Unlike other online converters that upload your files to remote servers, store them for days, and may use them for AI training or sell your data, PrivConvert was built with privacy as the foundation. Here's what makes us different:

Zero data retention

Files are processed in volatile memory (RAM) and immediately purged. Nothing is ever written to disk or backed up.

Encrypted transfers

All uploads and downloads are encrypted with TLS 1.3. Your files cannot be intercepted in transit.

No account required

Use any tool instantly without signing up, providing an email, or creating a profile. No tracking cookies, no user profiling.

Works on any device

Compatible with Windows, macOS, Linux, iOS, and Android. No plugins or desktop software needed - just a modern web browser.

CSV vs VCF - Format Comparison

FeatureCSVVCF
File extension.csv.vcf
Full nameComma-Separated ValuesvCard Contact
EncodingTextText
EditableYesYes
Open standardYesYes
Supported by PrivConvertYes (as input)Yes (as output)
Privacy-safe conversionIn-memory, zero storage
Max file size250 MB per file
Batch supportUp to 20 files simultaneously

Trusted by Thousands of Users

PrivConvert processes thousands of file conversions every day. Our commitment to privacy and security has made us the go-to choice for professionals, developers, and privacy-conscious users worldwide.

250 MB Max file size
200+ Conversion tools
0 sec File retention
100% Free to use

Frequently Asked Questions

Which CSV columns are recognised?
Common headers are matched automatically (case-insensitive): Full Name / Name, First Name, Last Name, Email, Phone, Organization / Company, Job Title, Address, Website, Birthday and Note. Each row needs at least a name, email or phone.
Where can I import the .vcf file?
vCard 3.0 is the standard contact format, so the result imports directly into iPhone/iCloud, Android, Google Contacts, Outlook and most other address books.
Is it safe against injection?
Yes. Every field is escaped per the vCard (RFC 6350) spec and stripped of control characters, so a cell can never break out of its property to inject extra contact fields - and the file is processed in memory and deleted instantly.