Bulk conversion can become slow if the Excel file contains unnecessary data or formatting issues. Before starting, clean the file by removing empty columns, duplicate entries, and unused sheets. This reduces processing time. ToolsBaer Excel to vCard Converter is designed to handle large contact lists efficiently and supports bulk conversion without requiring manual effort for each contact. After completion, reviewing the conversion summary ensures all contacts were processed successfully. With the right trial and tools, even thousands of contacts can be converted quickly and smoothly. And to get more information, download the tool and check its demo features, which are provided free.
