DRM is used in a number of media such as Sony Connect, Apple iTunes Store, Windows Media Center, etc., but is most commonly found in video and music files. Audio files purchased through many online stores, such as iTunes, Microsoft Media Center, Sony Connect, Napster, Pandora, Spiral Frog, etc. In following guide, we will show you how to rip DRM from protected video and audio files, such as WMV, WMA, M4P, M4V, ASF. Download this free trial version at first, and then, double click exe. file and run it on your computer.
Step 1: Free download free trial version DRM Ripper on your computer.
Click "Add Video" in DRM Ripper free, then we can import DRM audio and video to this software.

Step 2: Find output profile and destination
We can easily rip DRM from protected files through the conversion of the files format. We can upload your DRM files into YouTube, Yahoo and Facebook and enjoy your DRM files with more friends and viewers. There is a list of output formats ready for you to choose. Any one is convenient for you. When selecting output folder, in "Output Path", click "Browse" to find a folder to save files.

Step 3: Conversion.
Here, we start rip DRM from original files by clicking "Start" button. So easy! but the output files quality is wonderful enough. Free download and try now.
Friendly Tip: Update of DRM Ripper.
Online free technical support and lifetime free upgrade let you feel reassured to use our software. We can check for update at any time, click "Help" in right top of main interface, then select sixth option "Check for Update". If you need any further and detailed help, select "Online Help", as following clear show:

Key Features & Functions of DRM Ripper
SD Video Converter & HD Video Converter
Convert all popular video: MP4, MPG, MPEG, 3GP, RM, RMVB, DAT, MOV (QuickTime Video), FLV, AVI, Xvid, VOB, MKV. Support converting high-definition video: M2TS, TP, TRP, TS, AVI,ASF, MOV, MPG, VOB.
Audio Converter & Specify any Popular Portable Device as Output
Convert any audio files between MP3, WAV, M4A, WMA, OGG, AAC, APE, FLAC, AIFF, AU, MKA, AC3. You can specify any popular digital player such as iPad, iPod, iPod Touch 4, iPhone, iPhone 4, PSP, Zune, Creative Zen, Archos, Blackberry Storm, Mobile Phone, etc. as output to get the right video or audio format.
Batch Conversion and Multi-core Processor
Support batch and multithreading conversion of which the speed is beyond your imagination. DRM Converter directly gets audio and video stream at the bottom of the operating system, so the output quality is perfect and the conversion speed is fast.
500% faster conversion speed
DRM Ripper is optimized for NVIDIA® CUDA™ ensuring accelerated video decoding/encoding on a CUDA-enabled graphics card. 5 times faster performance gain means prompt HD and SD video conversion, smooth playback and highest quality for all your favorite movies.
Automatic Upgrade
Provide procedures for automatic upgrades, user-friendly at any time to improve access to the latest version. Click "Help" button on right top area of main interface, select the sixth option "Check for Update" get a new version.
FAQ: What is your Refund Policy?
DRM Ripper products are provided as trial versions for downloading directly from our Website. By using these "try-before-you-buy" versions, you can make sure that they are compatible with your computer systems and satisfy all of your requirements before purchasing the full versions. we guarantee to give your money back within 30 days If you do not satisfy our product.
References 
Input Formats |
Standard Video |
AVI, MP4, MPG, MPEG, DPG, VOB, 3GP, 3G2, WMV, ASF, RM, RMVB, DAT, MOV, FLV, f4v, DVR-MS, M4V, MKV, MOD, TOD, GIF, AP3, AIF, DV, NUT, NSV. |
HD Video |
MTS, TS, M2TS, TP, TRP,TOD, HD MKV, HD WMV, HD MOD, HD MOV, HD FLV |
Audio |
W4A, W4B, M4P, MP3, M4A, MP2, MPA, AIFF, OGG, MKA, RA, RAM, AC3, AAC, WMA, WAV, APE, FLAC, AA |
Output Formats |
Standard Video |
ASF, MOV, M4V, MP4 Video(AVC), MP4 Video(Xvid), MP4 Video(MC), WMV, MKV,FLV, F4V, SWF, AVI, Xvid, DV, MPEG-1, NTSC, MPEG-1 PAL, MPEG-1 SECAM, MPEG-2 NTSC, MPEG-2 PAL, MPEG-2 SECAM, DVD-Video NTSC, DVD-Video PAL, DVD-Video SECAM. |
HD Video |
TS, TRP, AVI, MP4, MPG, WMV, MOV. |
Audio |
MP3, M4A, AC3, AAC, WMA, WAV, OGG, APE, MKA, AU, AIFF, FLAC, M4B. |