UUByte is a famous software vendor that offers the best in quality products for manipulating ISO and DMG files. You can easily burn, create, editor and copy ISO and DMG archives.
Spext - Convert your speech, podcasts and videos to text.
DAEMON Tools - The most personal application for disc imaging yet.
Scale - Get human tasks done with just one line of code.
UltraISO - CD image files are easily created with UltraISO.
Descript - Text-based audio editor and automated transcription
ImgBurn - What in the Heck is IMG Burn? We all need to copy discs from time to time.