MKV to JPG Batch Converter can be used to convert MKV to JPG in batch. MKV to JPG Batch Converter is an expert in converting videos to images. It enables users to set the image size and quality and the whole conversion process can be done only by some easy clicks.

The application is free for evaluation. You can download the trial version of the application via clicking here. If you need the full version of the application, please buy a single-user personal license for it after the evaluation. You can also buy single-user commercial license, multi-user personal license or multi-user commercial license at the website.

The user interface (UI) of MKV to JPG Batch Converter is presented in Figure1. The MKV files listed in the middle table are the videos which need to be converted. You can use the "Add Video File(s)" button on the left to add the files, or drag all the MKV files into the table. To delete or remove some video file, you can click "Remove" button. "Remove All" button is used to remove all the video files from the table. To preview each video file, you can use "Preview Video" button below the list. If you want to know the basic information about the application, please click on "About" button.

The "Options" button is used to open "Option" dialog box showed in Figure2. You can set all the parameters to the output image files in this dialog box. With "Start (Sec)" and "End (Sec)" spin boxes, you can convert a section of MKV to JPG in batch by inputting the start and end time of videos. In "Size (1 to 6000)" spin box, you can set the file size by inputting width and height. The image quality can be controlled in "Quality: (0.01 to 255)" spin box. In the batch conversion of MKV to JPG, you should choose "JPEG Image (*.jpg)" as output format in "File Format" combo box. Capture interval can be specified in "Interval (Sec)" spin box and the application will capture image per specified second.

After clicking on "OK" button to save all the changes, please click "Convert" button in Figure1 to open "Browse for Folder" dialog box in which you can find a path for output image files. Then click "OK" button to run the conversion. A green progress bar will appear to remind you the conversion progress and it will be empty again when the conversion is done.