Draft.js

Slate is a completely customizable framework for building rich text editors. Slate lets you build rich, intuitive editors like those in Medium, Dropbox Paper or Google Docs, which are becoming table stakes for applications on the web, without your codebase getting mired in complexity. It can do this because all of its logic is implemented with a series of plugins, so you aren't ever constrained by what is or isn't in "core". You can think of it like a pluggable implementation of contenteditable built on top of React. It was inspired by libraries like Draft.js, Prosemirror and Quill. Slate is currently in beta. Its core API is usable now, but you might need to pull request fixes for advanced use cases. Some of its APIs are not "finalized" and will (breaking) change over time as we find better solutions. The most important part of Slate is that plugins are first-class entities.

TinyMCE gives you total control over rich text editing within any application. As a WYSIWYG component, it can be seamlessly integrated into your web app's existing tech stack – and can be fully customized via its 400+ APIs and 12+ framework integrations or used out-of-the-box as an enterprise-grade editor. TinyMCE paid plans include advanced features that are perfectly suited to enterprise-grade uses and even the most complex edge-cases. Three popular premium features: 1. AI Assistant: Generative AI = faster writing → Embed the power of AI inside your app with pre-written prompts 2. PowerPaste: 99.9% accurate copy-paste = less support tickets → Cleanly copy-paste from MSWord, GDocs, Excel, and other popular apps 3. Spell Checker Pro: Eliminate errors = consistent on-brand spelling → Check up to 13 languages (plus medical terms) and build custom dictionaries Available in the cloud and on-premise. Easily integrates with React, Angular, Vue, Bootstrap and others.