DVD5 and DVD9 are the two most popular DVD types used by DVD users. Compared with DVD9, DVD5 has many advantages. For example, it is much cheaper and can be reused. Therefore, many people intend to compress DVD9 to DVD5. But how to compress a 7.9G DVD9 movies to a 4.3G capacity DVD5 disc? Actually the tasks can be easily accomplished as long as you turn to a professional DVD backup tool with D9 to D5 compressing function.
Aimersoft DVD Backup for Mac is such a D9 to D5 compression tool while providing high quality DVD backing up. This easy-to-use yet powerful program lets you speedily back up your DVD movies as you wish. You can not only copy the files as DVD folders, ISO image files, .dvdmedia files, but also buck them as iPad/iPhone/iPod compatible videos or DVD discs. It supports a variety of input resources, including DVD movies with CSS, RC or RCE protection. In addition to compressing a DVD9 movie to DVD5 disc, you can also copy D9 to D9, copy D5 to D5 and split a DVD9 movie into 2 DVD5.
After knowing about the benefits, you can download and install the program on your computer and then follow the guide below.
Download this D9 to D5 compression tool:
How to Compress D9 to D5
The following guide uses the screenshots of Mac version to show you the simple steps for D9 to D5 compression. Windows users can also take the same steps after downloading and installing Aimersoft DVD Copy for Win.
1Insert the DVD9 movie
Insert the target DVD9 movie disc after finished the launch. Just choose Backup to DVD as your output mode, and then it will appear the copy interface.
2Select D9 to D5 compression
Select the D9 to D5 compression item and set your preferred copy mode like Main Movie Copy or Full Copy before starting as the output option, you can choice the copy speed by yourself.
The newly upgraded Mac DVD Backup adds the new function to Split Copy, which can split DVD9 movies to two DVD5 discs, you can save your DVD movies with little money.
3Start copying D9 to D5
Tap the Start button to begin to copy your DVD9 movie to DVD5 disc on iMac. Of course, you can preview the movie before the copying.
The D9 to D5 copy will be completed in few minutes, and then you can share your copies with your friends or just keep it for collection. It's all up to you.