background check

Play videos and GIF animations as background wallpaper.

Change your desktop background wallpapers automatically with transition effects.

Edit videos, split, join, trim, overlap video clips, and add background music and effects.

Disable the periodical background scan activity for wireless networks.

Mix voice files with background music just within few mouse clicks.

View pictures on geometric shapes in a slide show format with background music.

Change the logon screen background in Microsoft Windows 7.

Crop an object in a photo and place it on a different background to create a new photo.

Fast create photo slideshow with background music, subtitle and transition

Fast create photo slideshow with background music, subtitle and transition