![combining video in winavi all in one converter combining video in winavi all in one converter](http://3.bp.blogspot.com/-0OnGavI27h4/URC_D3GtAfI/AAAAAAAAGf4/YB83nH3gJo4/w1200-h630-p-k-no-nu/WinAVI+All-In-One+Converter-1.jpg)
![combining video in winavi all in one converter combining video in winavi all in one converter](http://www.winavi.com/image/video-converter/merge-video-files-into-one/add-file.png)
That means you have learnt how to merge video files into one file with WinAVI program. Then you will find the output video file will be shown only single file when the conversion is complete. Step 4: After you have done this settings, please click"Start" to convert. Then choose "Yes" on "Output to single file" option and also note select "No" on "split file" option to forbid to split. Step 3: Click "Advanced" and turn to the "Encoder" menu. Click "add files" to select more files you want to convert, or click "plus" button on the right top of the program interface to add more files after you have loaded the first file, also you can click"minus" button to delete your unwanted files. Then you can set the output format such as AVI on a new pop up window. You can click the green"Add Files" button to load your first video file or drag directly into the program. Step 1: Free download WinAVI All In One Converter. Please follow this steps below and learn how to set advanced options to merge video files into one. Here we take WinAVI All In One Converter as an example to guide you step by step on how to merge video files into one file as output. WinAVI All In One Converter and WinAVI Video Converter provide you powerful features not only support add subtitle, split video, create DVD Chapters menu, but also give you support merge several video files into one and join together easily. You can click the greenAdd Files button to load your first video file or drag. Sometimes you might want to merge video files into one together when you do the video conversion. Step 1: Free download WinAVI All In One Converter.