Free Way to Backup and Copy Blu-ray with BD Rebuilder
BD Rebuilder is a software to shrink a Blu-ray with all menus and extras.You can backup Blu-ray to a DVDR (also called BD5 and BD9) or a BDR. Remove unwanted audio tracks, extra material or just keep the main movie. Besides, backup Blu-ray to a single MP4 file(profiles for iPad and iPod) or a MKV file or a DVD-Video (movie only, no menus and extras) are also allowed. So, let's come to our main topic about how to backup and copy Blu-ray with BD Rebuilder with detailed steps here.
Note: BD Rebuilder is not a decrypter, for encrypted Blu-ray discs, you need use third party software like AnyDVD for Blu-ray decryption.
Part I. Copy Blu-ray Using BD Rebuilder
Step 1. Free download and open BD Rebuilder, "browse (1)" s to your Blu-ray drive or preferably the folder your ripped your Blu-ray disc in. Then browse (2) and select the working path (you need to have more than 50GB free in that drive). By double clicking an audio stream (3) you can remove the ones you don't need (it's not necessary but it's recommended to remove some, especially if you plan to use a BD-9). Next click the Mode (4) menu.
Step 2. In the "Mode" menu, you can select "Full Backup" if you want to keep the all the video titles and the menu of your Blu-ray. "Movie-Only Backup" will only keep the movie while "Quicker" Encode for Extras will use a faster encoding setting for the extras, resulting in lower quality but less time. To continue select "Settings -> Setup".
Step 3. Default settings usually work OK for most projects. The three settings you can see selected in the "audio encoding" (1) options are worth mentioning though, in order to keep the maximum audio quality if you have a nice 5.1 (or better) surround setup. Select the settings you want and click "Save Changes" (2).
Step 4. In the settings menu, you can select the "output size" (1) between BD-5, BD-9 and BD-25. The first two, are actually using a DVD disc, regardless the BD- part, and not a Blu-ray disc so make sure your Blu-ray player supports them (if AVCHD support is mentioned there is a good chance it will). If you have a Blu-ray recorder and not mind the extra media cost, use BD-25 for an excellent backup. Otherwise I suggest using BD-9 but be ready for some quality drop (still much better than a DVD video though). Click "Backup" (2) to start the encoding process.
Step 5. That's it. A few hours later your Blu-ray files will be ready for burning.
Source from: https://www.dvd-guides.com/guides/blu-ray-copy/262-copy-blu-ray-using-bd-rebuilder
Part 2. Backup Any (Protected) Blu-ray Without Third Party Plugins
Though BD Rebuilder is free, but not user-friendly for beginners. And you can't copy protected Blu-ray discs with it. If you want to some best BD Rebuilder alternative to backup/copy all Blu-ray discs without third party plugins, we strongly advise Brorsoft Video Converter Ultimate (Win /Mac) for you.
With it, you can bypass Blu-ray copy protection, as well as rip/convert Blu-ray to multimedia formats like H.264 MKV, MP4, QuickTime .mov, AVI, H.265/HEVC, 3GP, VOB, and more without losing quality. Besides, you can also convert virtually any videos and DVD discs to popular formats for playing on iPhone, iPad, iPod, Android, Apple TV, NLE editing software, Microsoft, etc. Thanks to the built-in video editor, you can personalize and retouch your videos in clicks.
Free download best BD Rebuilder Alternative Converter:
Step 1. Install and launch the best BD Rebuilder alternative converter, simply click “Load disc” to load your Blu-ray movies to the program.
Step 2. Click the Format drop-down menu and and choose the decent output formats like H.264 MP4, MKV from the Common Video or HD Video category as the output format. You can also directly copy Blu-ray/DVD main movie or copy the entire disc in original file structure without any quality loss.
Tips: In the "Settings" profile list, you can change the audio codec, frame rate, audio channels, bitrate, etc.
Step 3. Finally, tap the "Convert" button to copy/backup Blu-ray movies with best BD rebuilder alternative immediately. Afterwards, you will be able to get the output files via clicking on "Open" button effortlessly.