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A complete rich text editor.
Ready for your app.

Classic and Notion-style editing with ready-made UI, a headless core, and native Angular, React, Vue and Vanilla integrations.

MIT-licensed Free editor Optional Pro for collaboration, AI and export

Meet Domternal Pro 1.0. Explore what Pro adds
Free live editor Edit any text and compare both editing styles.
Editor UI
Toolbar
Editor style
Loading editor…
QUICK START

Get started
in minutes.

Pick your framework, install the packages and follow the setup below.

$ npm install @domternal/core @domternal/theme @domternal/vanilla
Vanilla example
HTML mount points

Add these elements to your page before the module runs.

<div id="toolbar"></div>
<div id="editor" class="dm-editor"></div>
<div id="bubble" class="dm-bubble-menu"></div>
import { StarterKit, BubbleMenu } from '@domternal/core';
import {
  DomternalEditor,
  DomternalToolbar,
  DomternalBubbleMenu,
} from '@domternal/vanilla';
import '@domternal/theme';

const editorEl = document.getElementById('editor')!;
const toolbarEl = document.getElementById('toolbar')!;
const bubbleEl = document.getElementById('bubble')!;

const dm = new DomternalEditor(editorEl, {
  extensions: [StarterKit, BubbleMenu],
  content: '<p>Hello from Vanilla!</p>',
});

new DomternalToolbar(toolbarEl, { editor: dm.editor });
new DomternalBubbleMenu(bubbleEl, { editor: dm.editor });
FEATURES

One editor.
The whole editing stack.

Classic and Notion-style editing, ready-made controls and a core you can extend.

Notion-style Block UX

Slash commands, block menus and drag-to-nest on the same core as classic editing. Enable the block-control extensions and the Notion preset to build the workflow your app needs.

Notion mode
The Notion-mode editor with a block drag handle in the gutter and the block menu open, showing Turn into, Duplicate and color options The Notion-mode editor with a block drag handle in the gutter and the block menu open, showing Turn into, Duplicate and color options

Rich content, built in

Add the content your documents need. Choose modular extensions and keep control of the editor you ship.

  • Tables
  • Images
  • Task lists
  • Mentions
  • Markdown
  • LaTeX math
  • Code blocks
  • Emoji
Browse the extension catalog →

Built-in Toolbar & Theme

The toolbar follows the features you enable. Start with light or dark themes and match your app with CSS custom properties.

Classic mode
The full Domternal toolbar in one strip, showing text style, color, alignment, list, table, image and emoji controls The full Domternal toolbar in one strip, showing text style, color, alignment, list, table, image and emoji controls

Native framework components

Use maintained Angular, React, Vue and Vanilla components, or build your own UI with the headless core.

IN MOTION

Two workflows.
Both built in.

Move structured blocks in Notion-style mode, or paste Markdown into the classic editor and keep working.

Drag to nest tasks

Turn a launch checklist into a structured plan. Drag related tasks under their parent and keep the next steps together, with completed work still in view.

Domternal Free · Notion mode

Paste Markdown, get rich text

Copy a Markdown launch brief and paste it into the classic editor. Headings, nested tasks, a delivery table and highlighted code become one formatted document. Check a task and keep editing.

Domternal Free · Classic mode
Domternal Pro

Collaboration, AI,
review and export.

Bring shared editing, AI assistance and document workflows into your app. Enable the Pro extensions you need on the same Domternal editor core.

  • Real-time collaboration
  • Inline comments and threads
  • Version history with author diff
  • AI through your own endpoint
  • Notion-style columns
  • Word and PDF export
Compare Free and Pro feature by feature →
Domternal Pro · Comments
From feedback to resolved. Select text, add a comment, reply and resolve the thread.
UNDER THE HOOD

Built for production

Concrete safeguards and extension APIs for editors that have to hold up in real applications.

Composable core

Schema conflicts fail clearly at startup. Extension inheritance and fluent, dry-runnable commands keep custom behavior predictable.

Four-layer URL hardening

Dangerous URL protocols are blocked in parsing, rendering, commands and input rules for both links and images.

Accessible, stable UI

Keyboard-operable controls, visible focus, semantic state and overflow-aware floating UI keep complex editing interactions usable.

SSR ready

Generate editor HTML on Node.js 22+ through linkedom, including Angular Universal, Astro and other supported server runtimes.

PRICING

Free editor.
Complete Pro suite.

Deploy it your way: no Domternal-hosted SaaS is required, and optional collaboration and AI services connect to infrastructure and providers you choose.

View full pricing & plan details

Free

€0 $0 published releases: MIT forever
  • Angular, React, Vue & Vanilla components
  • Classic and Notion-style editing with built-in UI and themes
  • Tables, images, math and Markdown
  • 70+ extensions across 17 packages
  • Accessibility Foundations: keyboard navigation & ARIA patterns
Get started →

Install from npm, no account needed

Pro Team

€159€199$179$225 /month

billed annually at €1,908billed monthly, cancel renewals anytimebilled annually at $2,148billed monthly, cancel renewals anytime

Developers
5

Up to 5 developers included

Then €28 per developer / month, up to 15Then €35 per developer / month, up to 15Then $32 per developer / month, up to 15Then $40 per developer / month, up to 15

Everything in Free, plus:

  • Real-time collaboration, comments and version history
  • AI writing assistant on your own endpoint
  • Notion-style columns, Word (.docx) and PDF export
  • Unlimited applications and end users for one named Customer

Commercial license. OEM rights require a separate agreement.

Buy Team →

Evaluate from public npm now, with no signup.

Enterprise

16+ developers

Custom terms, priced on the deal

All Pro features, with scope and terms defined in your Order.

Available only when expressly included in the accepted Enterprise Order:

  • OEM and standalone redistribution rights
  • Multi-entity and corporate-group scope
  • Procurement, support and SLA terms
Talk to us →

Read the Commercial License

View full pricing & plan details

Building alone, bootstrapped, or working on something open source? Write to us and let’s find a price that works.

Prices exclude VAT and similar transaction taxes. No delivery or handling fees.

Prices shown in EUR. Your order specifies the billing currency. Prices shown in USD. Your order specifies the billing currency.

Start with Free.
Build more with Pro.

Start with the complete MIT editor. Add collaboration, AI, document review and export when your application needs them.