This application is developed with Java for the purpose of converting and tweaking of image-based subtitles. It is a lightweight program that is quite very easy to use irrespective of your level of knowledge in operating computers. From the name, you may think this app only converts SUP files to SUB, but, that’s not the only function it supports. The app is capable of converting Blu-Ray, and HD-DVD SUP files. Plus, it also has support for XML subtitles, IDX, SUB, and IFO. Thus, if you need an app to convert the file formats just mentioned, this is a handy one to check out.
The interface of this application is available in two modules. In one of the modules, you’ll get to see an instant preview of the output while the other is for the source file. Interestingly, this app’s interface allows you to navigate quickly and get to all its features. You can configure the output on this app to HD or FHD, as well as set NTSC or PAL standards. Also, it is possible to change for the main file, and equally the target file. In fact, there are quite a lot of things you can do with this app; it is resourceful and handy.
BDSup2Sub is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in other video tools category and is available to all software users as a free download.