Automatic Subject Detection
The AI scans your photo and identifies the main subject — a person, a product, a pet — then applies the blur image background only to the area behind it. No manual masking, no brush tool, no selection lassos. The auto blur background feature handles complex edges like hair, fur, and transparent objects with precision.
Adjustable Blur Intensity
Slide the blur strength from a subtle softening to a heavy gaussian blur background effect. A light blur keeps the setting recognizable while reducing distractions; a strong blur removes the background entirely, drawing all attention to the subject. You control the background blur effect intensity in real time.
Portrait-Style Results on Any Device
Smartphone portrait mode only works during capture. Arui.AI adds a portrait blur background to any existing photo, regardless of the device that took it. Turn a flat, busy snapshot into a depth-rich portrait with a single upload — works on images from old phones, screenshots, and web downloads.