BDlot DVD ISO Master is the first free software that specializes in saving any DVD to ISO file in the world. It also works as a DVD burner as it can burn any ISO file to DVD/CD/Blu-ray disc easily. There are many excellent features that make this freeware standing out from all its peer programs:

1.Save Different DVDs to Hard Drive and USB Easily with Strong Reading Ability.
Powerful DVD reading ability allows BDlot DVD ISO Master to support all current homemade and commercial DVDs, and all types of DVD discs including DVD-ROM, DVD-RAM, DVD+/-R, DVD+/-RW, and DVD+/-DL

2.Backup Any Protected DVD with Unique Decrypting Technology.
Unique DVD decrypting technology entitles BDlot DVD ISO Master the ability to unlocking DVD region codes as well as other known restrictions such as CSS, CPRM, CPPM, APS, UOPs, ARccOS, Rip-Guard, and Disney X protection.

3.Backup DVD to ISO without Compression or Quality Loss at Top Fast Speed.
BDlot DVD ISO Master realizes DVD backup to ISO that is the same in original DVD file size, high-quality video and 5.1 surround sound. The whole backup process normally takes several minutes.

4.Burn Any ISO to DVD/CD/BD under High-efficient Processing.
All-round burning technology enables BDlot DVD ISO Master to burn any ISO file to DVD disc. It can recognize different discs and adopt optimum burning mode accordingly to save time and complete burning efficiently.

5.Error Proofing Technology Guarantees DVD Data Integrity after Burning.
Advanced initiative cache burning technology enable BDlot DVD ISO Master to guarantee the integrity and sequence of DVD data after burning, which helps to get you rid of time and quality loss due to burning error efficiently.

6.Emulate virtual DVD drive and mount ISO images.

7.High Compatibility and Good Stability Light Your Everyday Life.
Being able to run on all Windows operating systems gives more choices to achieve your goals successfully.