Content tools

Five packages that work on the content itself rather than on the editor. Each one has no runtime dependencies, runs with Editora or any other editor (Tiptap, Lexical, ProseMirror, Quill, a plain contenteditable), and most also run on a server.

Package	What it does	Where it runs
@editora/paste-cleaner	Turns pastes from Word, Google Docs, Sheets, Excel, Pages and web pages into clean HTML with real lists, headings and tables; Markdown pastes get structure too	Editor plugin, any contenteditable, Tiptap/ProseMirror hooks, server
@editora/content-a11y	Checks what authors write (alt text, headings, link text, tables, contrast...) against WCAG 2.2 and offers fixes	Editor plugin, any contenteditable, server, CLI for CI
@editora/ai-review	Shows an AI rewrite as word-level suggestions the user accepts or rejects, like tracked changes	Editor plugin, any contenteditable, headless, server proxy
@editora/email-html	Turns editor HTML into email-safe HTML for Outlook, Gmail and Apple Mail, plus a plain-text version	Node, browser, CLI
@editora/rich-text-convert	Converts between Tiptap/ProseMirror JSON, Lexical, Slate, Plate, Portable Text, Editor.js, HTML and Markdown, and reports what could not be carried over	Node, browser, CLI

Using them together in Editora

The first three are Editora plugins:

npm i @editora/core @editora/paste-cleaner @editora/content-a11y @editora/ai-review

import '@editora/core/webcomponent';
import '@editora/core/webcomponent.css';
import { PasteCleanerPlugin } from '@editora/paste-cleaner/editora';
import { ContentA11yPlugin } from '@editora/content-a11y/editora';
import { AIReviewPlugin } from '@editora/ai-review/editora';

const editor = document.querySelector('editora-editor');
editor.setConfig({
  plugins: [
    'heading', 'bold', 'italic', 'link', 'list', 'table', 'history',
    PasteCleanerPlugin(),
    ContentA11yPlugin({ minHeadingLevel: 2 }),
    AIReviewPlugin(),
  ],
  toolbar: 'undo redo | heading bold italic link | bullist table | openAIReview toggleContentA11y',
});

The other two work on the HTML you get out of the editor:

import { toEmailHtml } from '@editora/email-html';
import { convert } from '@editora/rich-text-convert';

const html = editor.getContent();
const email = toEmailHtml(html, { title: 'Weekly update' }); // { html, text, warnings }
const { output: markdown } = convert(html, { from: 'html', to: 'markdown' });