Ckeditor 5 License Key Online
import React from 'react'; import CKEditor from '@ckeditor/ckeditor5-react'; import ClassicEditor from '@ckeditor/ckeditor5-build-classic'; function App() return (
Visit the official CKEditor 5 Pricing page. You have two main paths:
Based on aggregated data from sources like Vendr, which analyzes anonymous contract data, you can get a realistic picture of what companies actually pay:
If you cannot or do not want to release your application's source code under the GPL, you must purchase a commercial license.
import ClassicEditor from '@ckeditor/ckeditor5-editor-classic'; import Essentials from '@ckeditor/ckeditor5-essentials'; import Paragraph from '@ckeditor/ckeditor5-paragraph'; import Bold, Italic from '@ckeditor/ckeditor5-basic-styles'; ClassicEditor .create( document.querySelector( '#editor' ), plugins: [ Essentials, Paragraph, Bold, Italic ], toolbar: [ 'bold', 'italic' ], // Add your license key configuration here licenseKey: 'YOUR_COMMERCIAL_LICENSE_KEY' ) .then( editor => console.log( 'Editor was initialized successfully.', editor ); ) .catch( error => console.error( error ); ); Use code with caution. React Component Example ckeditor 5 license key
You are using a premium feature, but no key is set. Fix: Ensure licenseKey is passed in config or window.CKEDITOR_LICENSE_KEY is defined before editor initialization.
Ensure there are no accidental spaces or missing characters.
Whether you are upgrading from or starting a fresh project ?
CKEditor offers scalable pricing models to fit different organizational sizes and feature requirements. Target Audience Core Features Open-source developers, testers Basic editing, core plugins Free Lite Startups, small projects Core editing, limited monthly active users (MAU) Budget-friendly subscription Premium Growing businesses, SaaS Core editing + access to select premium plugins Tiered based on usage/features Enterprise Large corporations, high-security apps React Component Example You are using a premium
The GPL license applies to the entire editor, including the core. Even basic features (like bold, italic, lists) fall under GPL unless you purchase a commercial license and use the license key.
Hardcoding license keys into your source repository is not recommended. Instead, inject the key using environment variables. VITE_CKEDITOR_LICENSE_KEY=your_actual_license_key_here Use code with caution. In your JavaScript file: javascript
By following this guide, you should now have a clear roadmap to successfully integrating and licensing CKEditor 5 for your next project, whether it's a small blog or a large-scale enterprise application.
Whether you need like AI assistant or Word export? If you plan to use cloud-hosted collaboration tools? Share public link Whether you are upgrading from or starting a fresh project
It enables access to Premium Features (like Revision History, Export to PDF/Word, or Collaboration Server) that are not available in the free GPL version.
Understanding CKEditor 5 License Keys: A Complete Guide If you are integrating a modern rich-text editor into your application, you’ve likely come across . It is one of the most powerful WYSIWYG editors available today, but its licensing model can be a bit confusing for newcomers.
Is your application or commercial/closed-source ?
