When importing Excel contacts into Gmail, picking the right VCF version is very important because using an unsupported format can lead to missing or incorrect contact details. Normally, there are three common VCF versions, like 2.1, 3.0 and 4.0. While vCard 3.0 and 4.0 are more advanced choices for Gmail, as they keep the formatting correct and ensure all contact fields are imported properly. But you can not directly import an Excel file to Gmail; for that, you have to find a professional tool that can convert a complete XLS file to VCF format directly without any technical skills. A much easier solution is SameTools Excel to vCard Converter. It lets you select the VCF version because it supports all vCard versions. Using this application, you can seamlessly export all spreadsheet contacts to a single vCard file without any missing contacts. After completing the conversion, you can simply open it anywhere, including Gmail. Furthermore, if you want to know about the tool, then download it for free and check the free demo versions.