DDVideo HD Video Converter Gain,the best HD Video Converter,With all HD (High-Definition) video encoder and HD decoder supported,can easily convert any popular video or HD video to HD video formats like HD AVI,HD H.264/AVC,AVCHD (.mts,.m2ts),HD Quick Time,HD MPEG-4(TS),HD WMV,HD ASF video etc. Also convert Standard-Definition (SD) Video to HD video, HD video to general video, and even among HD videos,!

Besides converting among HD video formats, the Video Converter can also extract and convert from video/music files to MP2,MP3,WAV audios for your music listening.

Convert among HD videos, HD videos to SD videos, SD videos to HD videos

Convert among general videos

Get music from HD videos and general videos or convert audio to audio

Multiple editing functions
With a great VolumeGain option in the software.It can increase or decrease output videos or musics volume from 75db to 105db and normalize them at the same sound level without loss of original sound quality.Each video or music will improve their audio level to make sound brighter, clearer,power and more enjoyable!DDVideo HD Video Converter Gain supports any videos and audio files volume gain,volume normalizer.If you don't tick «EnableGain» box ,volume normalizer function is invalid;

Sometimes,We don't want to change our original video size.DDVideo HD Video Converter Gain can resize or keep the original video size with high quality by «OriginalSize» parameter according to your preferences.Very useful!

With strong Video Editing functions of the DDVideo HD Video Converter Gain: volume gain,trim, crop, adjust effect, take snapshot,also support customize file size or keep the original video size by OriginalSize.Very easy to use.

With DDVideo HD Video Converter Gain,you will enjoy the real high quality of the video and music result.you are able to put all your favourite videos/musics on your mobile equipment,PC,internet and share with your family and friends.