Yes, GainTools Merge vCard Software lets you choose which files or contacts you actually want to merge. It's not necessary to merge every file. Just pick out the items you want to be selected. The tool provides you with full control of merging and well well-organized and safe. This is a great option for professionals who deal with bulk contact lists but only want to merge their selected entries. It covers all major vCard versions, and it works great, too, on Windows. Its layout structure is simplistic and provides accuracy. This VCF Merger Tool can fit your needs for choosing to combine vCard files and keep data clean and organized.