MR NRG2ISO

MR NRG2ISO is a lightweight and simple-to-use program with a name that perfectly describes its functionality - it allows you to turn NRG files (used by Nero Burning ROM) into ISO disc images.
It can be easily handled, even by less experienced individuals. This tool can be of assistance when your optical disc authoring program supports ISO items but not NRGs, for example.
This is a portable app, so installing MR NRG2ISO is not necessary. It means that you can save the tool to a removable device (such as a USB flash drive), store it on any computer and directly run its executable file.
What's more important is the fact that no new entries are added to the Windows registry and no leftover items can be found after program removal.
The interface of MR NRG2ISO is based on a small window with a standard layout. Importing NRG items can be done with the help of the file browser ('drag and drop' is not supported). Unfortunately, you cannot process multiple entries at the same time.
So, you can check out the source path of the item. Since MR NRG2ISO has limited features, all you can do is specify the output directory and filename, in order to proceed with the conversion procedure. Additionally, you can specify the transfer block size.
The straightforward piece of software requires a low-to-moderate amount of CPU and system memory, in order to finish a task in reasonable time. We have not come across any issues throughout our tests; MR NRG2ISO did not freeze, crash or pop up errors. No recent updates have been made.