Mac OS X Softwares to Custom overlays

Livebrush is a unique and innovative drawing application that leverages vector technology to create dynamic and expressive brush strokes. Originally built on the Adobe AIR platform, it offered artists a fluid and interactive way to generate artwork with complex textures and animations, moving beyond static lines.

Fotor is a comprehensive online photo editor and design tool, offering a wide array of features for both professional image manipulation and creative graphic design. It combines robust editing capabilities with user-friendly design templates.

PhotoLine is a comprehensive raster and vector graphics editor for Windows and Mac OS X, offering advanced image manipulation, color management, and desktop publishing capabilities.

Polarr is a powerful photo editing software designed for both casual users and professionals. It offers a wide range of tools, from basic adjustments to advanced retouching and filtering, accessible across multiple platforms including web, desktop, and mobile.