Customize iPhone or iPod wallpapers with overlays that appear behind the status bar, icons, and Dock. Create over 10 million unique backgrounds. Choose from more than 300 color options. Apply custom designs to Home and Lock screens.
Calculate PPI, aspect ratio, and screen dimensions
Calculate PPI, aspect ratio, and screen dimensions in inches or centimeters. Measure height, width, and area of any screen. Access a list of standard resolutions and common devices to preset data quickly.
Calculates , RPM, final drive ratio, and rollout in inches and millimeters. Stores setups and notes. Allows emailing of data for record keeping. Input pinion and spur sizes for calculations.
