What is VOB?

VOB is the extension of the files contained in DVD-Video media. It is based on MPEG-2 format and mainly used to store all the audio and video data in MPEG-2 format. The datum includes the movie itself, the frame for menu and push buttons, and several picture streams of the subtitle’s branches as well.
If the VOB file extension is changed from .vob to an MPEG-2 type file extension such as .mpg or .mpeg, the file is still readable and maintains to keep all the information, although most MPEG-2-capable players don’t support subtitle tracks.

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your VOB files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the VOB files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is RMVB?

Short for Real Media Variable Bitrate, RMVB is a variable bitrate extension of the Real Media multimedia container format developed by Real Networks. As opposed to the more common Real Media container, which holds streaming media encoded at a constant bit rate, RMVB is typically used for multimedia content stored locally. Files using this format have the file extension “.rmvb”. It is extremely popular for distributing Asian content, especially Chinese television episodes and movies. For this reason, they have become noticeably present (though not entirely popular) on file sharing platforms such as BitTorrent, eDonkey and Gnutella

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your RMVB files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the RMVB files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is RM?

RealMedia is a multimedia container format created by RealNetworks. Its extension is .rm. It is typically used in conjunction with RealVideo and RealAudio and is used for streaming content over the Internet. Typically these streams are in CBR (constant bitrate). Support of RealMedia is available in a wide variety of multimedia players for different architectures/platforms, including RealPlayer and the Real Alternative codec pack. The open source DAP firmware Rockbox has added support for reading RM video file formats as of 6 July 2009, although only certain codecs contained in RM files are playable.

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your RM files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the RM files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is MPEG-4?

MPEG-4 is a Moving Picture Expert Group standard that can be used for Internet, broadcast, and on storage media. Absorbing many of the features of MPEG-1 and MPEG-2 and other related standards, MPEG-4 added new features such as (extended) VRML support for 3D rendering, object-oriented composite files (including audio, video and VRML objects), support for externally-specified Digital Rights Management and various types of interactivity. It has recently been adopted into a number of company products, including for example the PlayStation Portable, iPod, the Nero Digital product suite, Mac OS X v10.4, as well as HD DVD and Blu-ray discs.

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your MPEG-4 files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the MPEG-4 files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is MP4?

MP4 is an abbreviation for Moving Picture Expert Group-4., the official filename extension is .mp4, thus the container format is often referred to simply as MP4.It is most commonly used to store digital video and digital audio streams, especially those defined by MPEG, but can also be used to store other data such as subtitles and still images. Like most modern container formats, MPEG-4 Part 14 allows streaming over the Internet.
Some devices advertised as “MP4 players” are simply MP3 players that also play AMV video or some other video format, and do not necessarily play the MPEG-4 part 14 format.

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your MP4 files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the MP4 files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is AVI?

AVI means Audio Video Interleave, is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows technology. AVI files can contain both audio and video data in a file container that allows synchronous audio-with-video playback.
The AVI file type is primarily associated with ‘Audio Video Interleave File’. Recent files might be compressed with one or another codes (like DivX and XviD). It can also be seen with VLC Player, MPlayer, The KMPlayer and QuickTime.
AVI uses lossy compression method for video files, so visual quality is not very good. But due to the high compression ratio, it is widespread used.

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your AVI files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the AVI files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is 3GP?

3GP stands for third generation, defined by the Third Generation Partnership Project (3GPP) for 3G UMTS multimedia services, a generic wireless industry term for high-speed mobile data delivery over cellular networks. 3GP is a required file format for video and associated speech/audio media types and timed text in ETSI 3GPP technical specifications for IP Multimedia Subsystem (IMS), Multimedia Messaging Service (MMS), Multimedia Broadcast/Multicast Service (MBMS) and Transparent end-to-end Packet-switched Streaming Service (PSS).

What is AC3?

AC3, short for Arc Consistency Algorithm, is a type of Dolby Digital audio format. And the Dolby Digital is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers(20 – 20,000 Hz) (right front, center, left front, right, left surround)and one channel (20 Hz – 120 Hz allotted audio) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48 kHz.

With Convert Genius, you will be able to convert your 3GP files to AC3 files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the 3GP files you want to convert into AC3. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart.Convert Genius provides you different choices for solutions, please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is WMV?

WMV the Windows Media Video codec (.wmv) is a subset of Microsoft’s Advanced Systems Format (ASF) container format. WMV is fit for network brocast and transmission, because on even ground of the video quality, WMV has smaller volume. Through standardization from the Society of Motion Picture and Television Engineers (SMPTE), WMV 9 has gained adoption for physical-delivery formats such as HD DVD and Blu-ray Disc.

What is OGG?

OGGis a free, open standard container format maintained by the Xiph.Org Foundation. The creators of the OGG format state that it is unrestricted by software patents and is designed to provide for efficient streaming and manipulation of high quality digital multimedia.

The OGG container format can multiplex a number of independent streams for audio, video, text (such as subtitles), and metadata.In the OGG multimedia framework, Theora provides a lossy video layer. The audio layer is most commonly provided by the music-oriented Vorbis format but other options include the human speech compression codec Speex, the lossless audio compression codec FLAC, and OggPCM.

With Convert Genius, you will be able to convert your WMV files to OGG files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the WMV files you want to convert into OGG. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart. Please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is RMVB?

Short for Real Media Variable Bitrate, RMVB is a variable bitrate extension of the Real Media multimedia container format developed by Real Networks. As opposed to the more common Real Media container, which holds streaming media encoded at a constant bit rate, RMVB is typically used for multimedia content stored locally. Files using this format have the file extension “.rmvb”. It is extremely popular for distributing Asian content, especially Chinese television episodes and movies. For this reason, they have become noticeably present (though not entirely popular) on file sharing platforms such as BitTorrent, eDonkey and Gnutella.

What is OGG?

OGG iis a free, open standard container format maintained by the Xiph.Org Foundation. The creators of the OGG format state that it is unrestricted by software patents and is designed to provide for efficient streaming and manipulation of high quality digital multimedia.

The OGG container format can multiplex a number of independent streams for audio, video, text (such as subtitles), and metadata.In the OGG multimedia framework, Theora provides a lossy video layer. The audio layer is most commonly provided by the music-oriented Vorbis format but other options include the human speech compression codec Speex, the lossless audio compression codec FLAC, and OggPCM.

With Convert Genius, you will be able to convert your RMVB files to OGG files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the RMVB files you want to convert into OGG. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart. Please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.

What is RM?

RealMedia, is a multimedia container format created by RealNetworks. Its extension is .rm. It is typically used in conjunction with RealVideo and RealAudio and is used for streaming content over the Internet. Typically these streams are in CBR (constant bitrate). Support of RealMedia is available in a wide variety of multimedia players for different architectures/platforms, including RealPlayer and the Real Alternative codec pack. The open source DAP firmware Rockbox has added support for reading RM video file formats as of 6 July 2009, although only certain codecs contained in RM files are playable.

What is OGG?

OGG iis a free, open standard container format maintained by the Xiph.Org Foundation. The creators of the OGG format state that it is unrestricted by software patents and is designed to provide for efficient streaming and manipulation of high quality digital multimedia.

The OGG container format can multiplex a number of independent streams for audio, video, text (such as subtitles), and metadata.In the OGG multimedia framework, Theora provides a lossy video layer. The audio layer is most commonly provided by the music-oriented Vorbis format but other options include the human speech compression codec Speex, the lossless audio compression codec FLAC, and OggPCM.

With Convert Genius, you will be able to convert your RM files to OGG files in just a few clicks! Follow these easy steps below, and you can be a real conversion expert!

Firstly, download and install Convert Genius, open the main windows, and then….

Step 1. Add video files. Click “Add Files” to browse your files, and select the RM files you want to convert into OGG. Since Convert Genius supports batch video conversion, more than one file can be converted at one time.

Step 2. Select “Audio” from the table. The icon will turn to blue as you click.

Step 3. Select the related solution you want to convert to from the chart. Please select a suitable solution that works for your devices.

Step 4. Set the output file location. Click the browse button to choose the output location for the converted files.

Step 5. Start conversion. After all settings are ready, click “Convert Now” button to start converting.

Then, after conversion finished, click “OK” on the dialog box. The output folder will pop-up automatically. Now you can transfer the output files to your favorite devices and enjoy them freely.

Tips: You can customize output setting in the Convert Options on the right side of the screen (as what shows below), but if you are not familiar with these options, leave it default or email us to get technical support.