Handling a large contact file can be tricky when you want to use it across multiple platforms. A common issue happens when the file isn’t formatted correctly for the service you’re targeting. This guide gives you a clear way to prepare your VCF file so it passes validation checks and keeps all information accurate. After following the steps, you’ll be ready to import VCF to iCloud without worrying about errors or skipped contacts. The article also highlights the importance of making sure your contact fields match the expected labels, which prevents problems with merged or unrecognized entries once the contacts appear in your cloud address book.

For more: https://www.convertertools.org/blog/convert-vcf-files-to-icloud-contacts/