Join video files
  • Join video files (without re-encoding, without losing quality)


  • Set selection
  • Add clip
  • Open another video file (the same attributes(Codec, Video size, ...) only)
  • Add clip
  • Produce media file

  • Supported Formats
    • AVI,WMV,MKV,WebM,FLV,RM,3GP,OGM,MP4,MOV,MPEG,TS,MTS,M2TS ... (detail)
SUM EditorCut video fileJoin video files
Open video fileVideo file conversionAdd clip
Modify clipPlay SpeedCapture Screen
Capture to AVICapture to WMVCapture to MP4
Record audioAudio source ···
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