#Make a dmg with dropdmg mac os x
#Make a dmg with dropdmg archive
#Make a dmg with dropdmg zip
#Make a dmg with dropdmg free

You can then burn bootable backup copies of the disc, or double-click the disk image to access its contents as though the disc were still in your optical drive. * Create a device image that records the exact contents of a data CD or DVD. * Verify the integrity of your backups and archives to ensure that the media is still intact and that you'll be able to restore them if needed. * Split large files or folders into multiple segments to burn them to optical discs or easily transfer them over a network. Choose faster or more efficient compression. * Save disk space and network transfer time by compressing your files.

#Make a dmg with dropdmg zip

Zlib disk images and ZIP archives created by DropDMG are smaller than those created by Disk Utility and the Finder. * DropDMG supports all the major formats, including compressed. There are also many other convenient ways to invoke DropDMG. * Create and convert disk images and archives with a simple drag and drop. It can also be automated via AppleScript, the command-line, and Automator. There are many time-saving features such as configurations to keep track of your favorite combinations of settings.

#Make a dmg with dropdmg archive

They are the only archive format whose contents you can directly access in the Finder, without the potentially slow and disk-consuming step of expanding the files into a folder.ĭropDMG supports advanced options such as encrypted and segmented disk images, background pictures and custom volume icons, and rich-text license agreements in multiple languages. Or, you can drag an existing disk image or archive onto DropDMG to convert it to any of the other supported formats or to burn it to CD or DVD.ĭisk images pack entire folders or disks into a single compressed file, either for transport across the Internet or simply for backup. Just drag and drop a folder or file and you're done.

#Make a dmg with dropdmg mac os x

You now have your own drag drop window ready for distribution.DropDMG is the easiest way to create Mac OS X disk images, as well as cross-platform archives.

Give it a new name and convert it to compressed format.

Select the InstallerDMG.dmg from Desktop or wherever you had saved it.

This will be the one that we will use for distribution.

Now we will convert the disk image into a read only compressed disk image.

This can act as a reference for future images you wish to create.

Make a duplicate copy of the image file.

Drag and arrange the icons in your mounted window to match the background.

#Make a dmg with dropdmg free

Feel free to customise the other settings as you wish. Restrict the mounted volume to icon view only.Copy the FireFox app into the mounted volume.In reality you would be distributing your own application. For the sake of this demo I will be choosing Mozilla FireFox. This can be any file or folder we wish to install. Here we are simply renaming the background folder with a ‘.’ before it. Switch to terminal and run the following command. Now we will hide the background folder.Save the background image in the folder we just created.Create a folder called background in the mounted volume.

Click on File > New Image > Blank Image.

It’s a good idea to have arrows or other visual aids to assist others during installation.

In this article we are going to look at how we can create disk images for application distribution. They provide the capability of compressing large files and make delivery over the internet very easy. dmg‘ and are only compatible with macOS.ĭisk Images are a popular way of distributing applications for macOS. They are created using a tool called Disk Utility which is a File System Management Utility of macOS. Disk images are a means of archiving data.