Gojs Remove Watermark Jun 2026

How to Remove the GoJS Watermark The GoJS library displays a watermark on diagrams when it is being used without a valid license or when the license configuration is incorrect. This "evaluation" watermark typically appears in the upper-left corner of the diagram canvas. 1. The Official Method: Using a License Key

Place the line containing the key at the very entry point of your application (e.g., index.js , main.ts , or App component initialization).

Individual developers working on non-commercial or evaluation projects can obtain developer licenses at reduced rates, which also remove the watermark for approved use cases. gojs remove watermark

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The go.Diagram.licenseKey property must be set before the first go.Diagram instance is constructed. If your framework initializes components asynchronously, ensure the global config line executes first. Troubleshooting Unauthorized Workarounds How to Remove the GoJS Watermark The GoJS

To correctly remove the evaluation watermark from GoJS:

If you are using modern frontend frameworks, place the license key string in your main entry file (like index.js , main.ts , or App.jsx ) to ensure it executes before any component renders a diagram. typescript The Official Method: Using a License Key Place

Searching for is a common reflex. Developers want clean, professional outputs without paying immediately. But here is the hard truth: GoJS is proprietary software. Unlike open-source libraries (e.g., D3.js or Three.js), GoJS requires a commercial license for production use.