Thanks for this.
It worked fine on windows 7 x64 for DLsite Viewer.
Although the first image got corrupted the first time I used it,
not sure what fixed it but I restarted the viewer, kept the window dimensions and position and also selected 100% zoom.
QUOTE(白雪姬 @ Apr 24 2016, 17:14)
This tool can be used for .dlst now? I want to buy some book but I don't know this tool now available to work.
It works fine.