Alcohol 120% is a powerful and feature-rich CD and DVD burning software that makes it easy to create backups of DVDs and CDs. The software includes a Pre-Mastering function that allows users to burn files directly from their hard drives, and supports Blu-ray format and HD DVD. It is compatible with all Windows 32 and 64 bit operating systems up to Windows 10.

One of the key features of Alcohol 120% is its ability to store frequently used CDs as images on a computer and mount them on one of the 31 virtual drives with just a single click. This makes it an ideal tool for home users who want to make backup copies of their game CDs and movie DVDs, allowing kids to treat multimedia disks roughly without damaging their value.

Librarians and school administrators can also benefit from Alcohol 120%, using the software to archive their institutions' collections of recordable media and protect against the daily wear and tear that can damage discs. Business users can use Alcohol 120% to make duplicate backup copies of software titles, ensuring that they have access to their licensed software even if their physical CDs become damaged and unusable.

In terms of image file support, Alcohol 120% is compatible with a wide range of CD/DVD image file formats, including .mds, .iso, .bwt, .b5t, .b6t, .ccd, .isz, .cue, .cdi, .pdi, and .nrg. It should be noted, however, that due to legal restrictions, DVD titles protected with CSS protection cannot be backed up with the software.

Overall, Alcohol 120% is a powerful and feature-rich CD and DVD burning software that offers a wide range of options for creating backups, storing and mounting CD images, and archiving recordable media. Its compatibility with a range of image file formats and support for Blu-ray and HD DVD make it an essential tool for anyone looking to protect and preserve their CDs and DVDs.