I have a spreadsheet in Microsoft Excel that contains a large list of contacts, including names, phone numbers, and email addresses. I want to import these contacts into my Gmail account, but I understand that Gmail requires contacts in VCF (vCard) format. While looking into different tools and methods for converting Excel contacts to VCF, I noticed that there are multiple vCard versions available, such as vCard 2.1, 3.0, and 4.0. Because of this, I am a bit confused about which version is the most compatible and recommended for Gmail imports in 2026. Has anyone recently exported Excel contacts to Gmail? Which VCF version works best to avoid formatting issues or missing contact fields? Also, are there any best tools you would recommend for this process?