2025-01-01 00:00:00 Have many video files and you want to join them or merge them into one file? You certainly need our simple tool to do this job efficiently. VMER - Video Merger Joiner is a simple app to merge and join video files into one file. it support different video formats with different frame rate, same frame size and same audio rate. It supports adding unlimited video files and join them or merge into one file.