The GoJS library displays a "GoJS Evaluation" watermark whenever it is used without a valid license key or on an unauthorized domain. Official Removal Method

No additional configuration or code removal is needed. The licensed build of the library is distributed without the watermarking logic.

GoJS, developed by Northwoods Software, is a powerful and flexible JavaScript library used for designing and implementing interactive diagrams. It's widely used for various applications, including flowcharts, organizational charts, mind maps, and more. The library offers a free trial, allowing developers to assess its capabilities.