EAGLE | PCB Design Software | Autodesk Autodesk EAGLE is an electronic design automation (EDA) software. Enabling printed circuit board (PCB) designers to seamlessly connect schematic diagrams, component placement, PCB routing, and comprehensive library content.Free Download · Get It Free for 3 Years · Features · Subscribe · Compare · Product Tour Schematics - Simple Online Schematic Viewer & Conversion Simple schematic converter, viewer, and editor. Upload your electrical schematic and CAD files to quickly convert them to another format. Our schematic viewer lets you edit, share, and embed your design. If you don’t have a schematic file to upload, click “Create Schematics” to start from scratch in our online editor.