Invaluable Utilities is a collection of some indispensable tools.
The app contains the following tools for you:
- AV Convert: convert .m4v, .mp4, .mpg/mpeg and .avi video file for different devices.
- Speech Synthesis: English speech synthesis.
- Zip: Zip file or folder.
- Unzip: Unzip zip file.
- DMG: make DMG image file.
- ISO: make ISO image file.