Craft.js Alternative: Build a Production Visual Editor With GrapesJS

No scores, because the rows are not comparable quantities. Each capability is labelled with where it comes from: included in the project, reachable through an add-on, or defined by your own code.

• ✓Built-in
• +Add-on
• ·Custom

Checked against both projects' own documentation on 2026-09-03: Craft.js 0.2.12 and GrapesJS 0.23.6. "Custom" is a description, not a criticism — for several rows it is exactly the reason a team chooses an unopinionated framework.

The biggest difference is not simply the number of features. The two frameworks give developers different starting points for building a visual editor.

• Provided by the framework
• Provided by you

If the layers you would have to build sit above Craft.js in that first column, GrapesJS is worth evaluating. If they sit below it, migrating buys you very little.

The signals below are about what you would otherwise have to build. Each card collects a few of them; if several describe your project, the evaluation is worth your time.

The stock GrapesJS editor with no plugins and no design system. This is what the core gives you before you configure anything.

Both projects call the thing a user drags around a "component", but the two definitions are not interchangeable. This is the difference that decides how much work a migration is.

How the concepts correspond

• Craft.js Component→↓GrapesJS Component Type

  A React component with a Craft.js descriptor becomes a registered component type with a model and defaults. The markup it produces moves into that model.

• React Props→↓Traits / Properties / Attributes

  Props that an editor user could change become traits. Props that only your code sets become attributes or fixed model properties.

• Craft.js Editor State→↓GrapesJS Project Data

  The serialized node tree becomes project data. Both are JSON, but the shapes differ, so this is a transform you write and test.

• Custom Editor UI→↓GrapesJS UI + Custom Commands / Panels

  Settings panels you wrote in React are replaced by the built-in trait panel, plus custom commands and panels where you need behaviour the core does not have.

This is a conceptual mapping, not an automatic converter. No tool reads a Craft.js resolver and emits GrapesJS component types — the correspondence above is what you implement, once per component type.

The same idea — a hero section with an editable heading and description — defined on each side. Read them as two definitions of one concept, not as a before and after of the same file.

// Craft.js: a component is a React component plus a `craft` descriptor.
// The editor drives it through connectors from useNode().
import { useNode } from '@craftjs/core';

export const Hero = ({ title, description }) => {
  const { connectors: { connect, drag } } = useNode();

  return (
    <section ref={(ref) => connect(drag(ref))} className="hero">
      <h1>{title}</h1>
      <p>{description}</p>
    </section>
  );
};

Hero.craft = {
  props: {
    title: 'Build faster',
    description: 'Create beautiful pages',
  },
  related: {
    // The panel that edits those props is a React component you write.
    settings: HeroSettings,
  },
};

// GrapesJS: a component type owns its markup and its editable traits.
// Traits are the closest analogue to Craft.js props.
editor.Components.addType('hero', {
  model: {
    defaults: {
      tagName: 'section',
      attributes: { class: 'hero' },
      traits: [
        { name: 'title', type: 'text', changeProp: true },
        { name: 'description', type: 'text', changeProp: true },
      ],
      components: [
        { tagName: 'h1', type: 'text', content: 'Build faster' },
        { tagName: 'p', type: 'text', content: 'Create beautiful pages' },
      ],
    },
  },
});

// A block is what makes the type draggable from the panel. Craft.js derives
// the equivalent from your toolbox; in GrapesJS it is a separate registration.
editor.Blocks.add('hero', {
  label: 'Hero',
  category: 'Sections',
  content: { type: 'hero' },
});

// The trait panel edits those traits. You do not write it.

And the content that already exists

Component definitions are only half of it. Everything your users already created is stored in the Craft.js node format, and moving it means walking that tree and emitting the definitions your new component types understand.

// Craft.js persists `query.serialize()` — a JSON map of nodes keyed by id,
// each with { type: { resolvedName }, props, nodes }. Migrating it means
// walking that map and emitting the GrapesJS component definitions your new
// types understand: a transform you write once, per component type.
const toGrapesJs = {
  Hero: ({ title, description }) => ({ type: 'hero', title, description }),
  // …one entry per resolver entry in your Craft.js editor
};

function craftNodeToGjs(nodes, id) {
  const node = nodes[id];
  const map = toGrapesJs[node.type.resolvedName];
  if (!map) throw new Error(`Unmapped Craft.js component: ${node.type.resolvedName}`);

  return {
    ...map(node.props),
    components: (node.nodes ?? []).map((child) => craftNodeToGjs(nodes, child)),
  };
}

const nodes = JSON.parse(craftSerializedJson);
editor.setComponents(craftNodeToGjs(nodes, 'ROOT').components);

Both samples are illustrative. They show the shape of the mapping and the shape of the transform; neither is a drop-in migration, and nothing in either project generates one for you.

Three broad levels. None of them carries a duration, because the honest answer depends entirely on your codebase — and a page that promises you a number it cannot know is not helping you plan.

1. Simple

   Basic components, little custom editor logic

   A handful of component types, a small settings surface, and content that has not accumulated many variations yet.

   You are probably here if

   • Fewer than about ten component types
   • Settings panels are mostly text and number inputs
   • Little or no content in production yet

   Usually a relatively focused migration.

2. Medium

   Custom components, editor interface, storage and templates

   A real editor with its own panels, a template library, saved documents and a component set that has grown to fit the product.

   You are probably here if

   • Custom settings panels with conditional fields
   • A template library your users can start from
   • Saved content that has to survive the move

   Requires component and data mapping.

3. Complex

   Deep React rendering dependencies and custom behaviour

   Components that depend on app context, editor behaviour extended in non-obvious places, and business rules embedded in the editing experience.

   You are probably here if

   • Components read app state or context to render
   • Custom state management wired into the editor
   • Business rules that live in editor behaviour, not in data

   Requires an architecture review and a staged migration.

Migration complexity depends on how deeply the existing app is coupled to Craft.js.

The boxes are a printable plan, not saved state — nothing here is stored in your browser. Copy the steps into whatever tracker your team already uses.

What teams actually do

1. 1

   Rebuild the visual definition in GrapesJS

   Take the markup and styling your React component produces and express it as a component type with traits. This is the default path and it is usually less work than it sounds, because the markup already exists.

   Cost: One definition per component type, written by hand and reviewed like any other code.

2. 2

   Reuse the business logic outside the editor

   Pricing rules, validation, data fetching and formatting rarely belong to the editor at all. Lift them into modules the editor calls, and they survive the move untouched.

   Cost: Requires separating logic from rendering first, which is often worth doing regardless.

3. 3

   Build an integration layer where React rendering is genuinely required

   Some components really do need React at render time. Those can be rendered into a container the editor owns, with the editor treating the result as one component.

   Cost: The most expensive option. Use it for the few components that need it, not as a general strategy.

4. 4

   Map the properties rather than the components

   The editable surface is what your users care about. Mapping each editable prop to a trait or attribute preserves the experience even when the implementation underneath is entirely new.

   Cost: Property names and types have to be reconciled, and defaults have to be re-established.

One advantage of choosing GrapesJS is that you can extend the editor through plugins rather than implementing every feature from scratch. These are real listings from the GJS.Market catalogue — names, prices and images come straight from the marketplace, so nothing here can drift from what is actually for sale.

Rebuild your component library

Checklist steps 1 to 5. Ready-made component and block sets you can start from instead of defining every type by hand.

Browse the section

Plugin Basic Blocks

A baseline set of structural blocks to start the palette from.

FreeView

GrapesJS Components Farmer

Generates component types from existing markup.

FreeView

Plugin Forms

Input components with editable properties, ready for the trait panel.

FreeView

Users Blocks

Lets your team register its own block set without writing the plumbing.

$59.00View

The controls Craft.js teams hand-build

Checklist step 6. Inline rich text editing, which in a Craft.js project is almost always a component somebody on your team wrote.

Browse the section

GrapesJS Inline Text Editor — Compatible with CKEditor 5

Swaps the built-in text editing for CKEditor 5.

$69.00View

TinyMCE 8 Inline Text Editor

Swaps the built-in text editing for TinyMCE 6.

$69.00View

Froala Inline Text Editor

Swaps the built-in text editing for Froala.

$69.00View

Grapesjs RTE Extensions

Extends the built-in text toolbar with more formatting actions.

FreeView

Bring your design system into the canvas

If your React components are built on a utility or component framework, the same system can back the blocks your users drag in.

Browse the section

Plugin Blocky for Tailwind CSS

Tailwind-based blocks that match a utility-first design system.

$59.00View

Grapesjs Tailwind

Renders Tailwind classes inside the canvas.

FreeView

GrapesJS Bootstrap v5 Blocks

Bootstrap 5 layout and content blocks.

FreeView

Bootstrap 4 Blocks for GrapesJS

Bootstrap 4 grid and content blocks for older systems.

FreeView

Project data and media

Checklist steps 8 to 10. Where documents are persisted and where uploaded media goes.

Browse the section

IndexedDB Storage

Keeps documents in the browser — useful for prototypes and offline work.

FreeView

Cloud Firestore

Persists project data to Cloud Firestore.

FreeView

Grapesjs Firebase Storage

Stores uploaded media in Firebase.

FreeView

Grapesjs Cloudinary

Uses Cloudinary as the media library behind the Asset Manager.

FreeView

Each of these is a different product, and each has its own guide with the architecture, the trade-offs and the plugins that apply.

If you have decided GrapesJS fits, there is still a second decision: carry the existing editor across, or build a new one beside it. They cost different things.

One requirement per row, one starting point. Four of these point at Craft.js, which is what makes the other five worth reading.

There is no universal winner. The right choice depends on your editor architecture and product requirements.

GJS.Market builds and migrates GrapesJS editors. If you would rather not work through the checklist alone, these are the stages an engagement covers — and the first one is an assessment, which may well conclude that staying on Craft.js is the right answer.

If your current editor requires too much custom infrastructure, evaluate GrapesJS with a real project. Start with the editor, extend it with plugins, and customize the architecture around your product.