foxavideo

FoxVideoEditor
Trial versionEdit, cut, crop, split, merge, and add watermark to your videos.
WindowsFoxVideoConverter
Trial versionConvert your favorite videos to various formats.
Windows
ChangePictureOpacity Pro
Trial versionConvert picture format, detect picture opacity, and change picture opacity.
WindowsChangePictureOpacity
FreeUse drag slider to change your picture opacity and preview result in real time.
Windows