Background Blur
Blur the background of photos while keeping the main subject sharp with instant portrait depth.
Drop your photo here, or browse files
Supports JPG, PNG, and WebP up to 50MB
100% Local Browser Processing & Privacy Safeguard
Your photos are never uploaded to any remote server or external cloud API. Subject segmentation and background blur computation execute completely inside your device's browser memory using client-side WebAssembly and HTML5 Canvas.
Key Features & Capabilities
About Background Blur
The HAXTANX Background Blur tool automatically separates the foreground subject from the background using browser-local neural segmentation. Adjust blur intensity, edge feathering, and subject sharpness in real-time with zero server uploads or image data transmission.
How to use Background Blur
Upload or drop your photo
Select any portrait, product photo, or picture containing a distinct subject.
Auto-segment subject & select preset
The local engine isolates the subject. Choose Natural, Soft, Portrait, or Strong blur presets.
Fine-tune blur & download
Adjust blur intensity, inspect with the before/after slider, and download your high-resolution portrait.
Your images are processed directly in your browser
Unlike cloud-based conversion platforms that upload your files to remote servers, HAXTANX processes all transformations locally in memory via HTML5 Canvas and WebAssembly. Your photos, documents, and private location data never leave your device.