RichTextEditor vs Lexical
Looking for a Lexical alternative? A finished editor vs an extensible text-editing framework. A factual comparison for teams shortlisting a rich text editor in 2026 — pricing model, AI, collaboration, and when each option is the right call.
Free framework + engineering weeks vs $129 once
Side by side
| RichTextEditor | Lexical | |
|---|---|---|
| License | Perpetual, per-domain, from $129 one-time | MIT (free); no vendor, no managed cloud |
| AI features | Built-in AI Toolkit (Ask AI, AI Chat, AI Review) with BYOK - no add-on fee | No built-in AI surfaces - add your own integration |
| Real-time collaboration | Per-node Yjs CRDT engine included | Official Yjs collaboration plugin; you wire the backend |
| Self-hosting | Fully self-hosted; no phone-home, no load counting | Fully self-hostable (it is a client-side framework) |
| Toolbar, dialogs, uploads UI | Complete out of the box | Framework primitives only - no default toolbar or dialogs |
| Custom node types | Node type registry (nodeTypes.register): declare your own element with sanitizer rules, atomic behaviour, JSON serialization and Markdown output - layered over the HTML document, which remains the source of truth | Subclass ElementNode/DecoratorNode with your own DOM and JSON serialization over an immutable JSON document model |
| Framework components as editable content | React/Vue/Angular wrappers wrap the whole editor | DecoratorNode renders a React component as an editable block inside the document |
| Editor devtools | State inspector plugin: live derived document tree, selection, plugin order and 12 structural checks, with snapshot() as JSON | Browser extension, live state inspector, typing-perf probe and a test recorder |
| Core payload | ~560 KB engine; 698 KB total measured uncompressed in our published benchmark | 22 KB min+gzip core, tree-shakeable packages - but every feature below is yours to build on top |
| Document features out of the box | Track changes, comments, revision history, footnotes, pagination, legal lists, mail merge, TOC, accessibility checker, AI Toolkit | None of these - the framework ships a document model, not document features |
| .docx and PDF import / export | Both directions, in-browser, no upload; PDF is vector and tagged for 508/EN 301 549 | Not provided - HTML and Markdown serialization only |
| Accessibility | Audited and remediated: WCAG 2.2 AA self-assessment across all 55 criteria, ARIA state wired, keyboard model fixed | Accessibility primitives and guidance; the UI you build is yours to audit |
| Time to production | Hours | Weeks of UI and plugin engineering |
Choose Lexical when…
- You're building a novel editing experience with custom node types and need Lexical's low-level control.
- Your team has the frontend capacity to own the editor as a long-term internal product.
- You want a framework backed by Meta with no licensing cost at any scale.
Choose RichTextEditor when…
- You need a working editor now, with toolbar, uploads, and dialogs already built and accessible.
- You want AI and collaboration included rather than integrated and maintained by your team.
- You still want deep control when needed: the headless API drives the same document engine from your own UI.
Frequently asked
Is Lexical a drop-in editor like RichTextEditor?
No - Lexical is a framework for building an editor: it provides the document model and extension points, but toolbar UI, dialogs, upload handling, and accessibility are built by your team. RichTextEditor ships all of that finished, and its headless mode lets you drive the same document engine from your own UI - though see below for where Lexical's extensibility still goes deeper.
Does RichTextEditor have anything like Lexical's plugin architecture?
Partly, and it is worth being precise about where the line falls. RichTextEditor has a plugin and configuration API for adding commands, toolbar items, dialogs and behaviour, plus a headless entry point that drives the same document engine from your own UI. Its node type registry lets you declare your own element, with sanitizer rules, atomic behaviour, JSON serialization and Markdown output. What it does not have is Lexical's document model: in Lexical the JSON node tree is the source of truth and your node type is a class inside it, and a decorator node can render a React component as an editable block. If your product depends on inventing new node types or embedding live components in the document, that is a genuine reason to choose Lexical.
Which one is smaller?
Lexical, by a wide margin, and the comparison is not close at the core: 22 KB min+gzip against a ~560 KB editor engine. The trade is what you get for it. Our published benchmark measures the full RichTextEditor at 698 KB uncompressed against 1.4-2.1 MB for TinyMCE, CKEditor and Froala, with track changes, comments, footnotes, pagination, .docx and PDF import and export, and an AI toolkit already inside that number. Lexical's 22 KB is the floor before you have written a toolbar.
Competitor details reflect public pricing pages and documentation at the time of writing and may change; see source notes. Product names are trademarks of their respective owners.