UD5 Toolkit
Image Background Blur Tool - Online Portrait Depth Effect
Apply a blur effect to image background while keeping the subject sharp. Simple brush selection for area to keep sharp. CSS+Canvas implementation, local only.
Tag: Blur Tool - Image & Face
4+ toolsDepth of Field Simulator - Online Blur Preview
Visualize how aperture, focal length, and subject distance affect background blur. Interactive DOF calculator.
Image Pixelator - Online Censor & Mosaic Effect Tool
Pixelate or censor parts of an image by dragging. Adjust block size for mosaic effect. Useful for hiding faces or sensitive data. Client-side processing.
CSS Filter Generator - Online Visual SVG Filter Builder
Interactively apply CSS filter functions (blur, brightness, contrast, etc.) to an image and copy the resulting filter property. No coding required.