Adobe Extension Builder ((exclusive)) -

Note: Adobe Extension Builder is largely a legacy tool. It has been officially deprecated and replaced by and Plugin Marketplace tools. This review covers its historical significance, technical details, and why it is no longer the recommended path. Overview Adobe Extension Builder was an Eclipse-based development environment (built on Adobe AIR and HTML/JS/CSS) that allowed developers to create panels, services, and automation scripts for Adobe Creative Suite (CS5–CS6) and early Creative Cloud (CC) applications like Photoshop, InDesign, Illustrator, and Dreamweaver.