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Head-to-head · Rich Text Editor Software

Milkdown vs Editor.js

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Milkdown #6 in Rich Text Editor Software 7.9/10 Free plan Free plan✓ 3 of 3 features Visit Milkdown
Editor.js #8 in Rich Text Editor Software 7.7/10 Free plan Free plan✓ 2 of 3 features Visit Editor.js

Milkdown leads on 1 check, Editor.js on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMilkdown · 7.9/10
  • Free planboth
  • Most featuresMilkdown · 3 of 3

Milkdown scores higher on our rubric for rich text editor software: 7.9 against 7.7 out of 10; our editors rank them #6 and #8.

Milkdown offers real-time collaboration; Editor.js doesn't.

Milkdown is the better fit for teams editing Markdown with collaboration. Editor.js is the better fit for developers needing structured block JSON output.

  • Milkdown fits best

    Teams editing Markdown with collaboration

  • Editor.js fits best

    Developers needing structured block JSON output

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Milkdown 7.9/10 Visit ↗ Editor.js 7.7/10 Visit ↗
At a glance
Editor score 7.9 7.7
Ranking #6 in Rich Text Editor Software #8 in Rich Text Editor Software
Best for Teams editing Markdown with collaboration Developers needing structured block JSON output
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Cloud Self-hosted
Platforms Web Web
Support Community, Docs Docs, Community
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Milkdown 3/3 · Editor.js 2/3
Structured content ✓ ✓
Real-time collaboration ✓ (best) —
Table editing ✓ ✓
Specs
Deployment Not checked yet Self_hosted
Framework support React, Vue JavaScript, TypeScript
Media handling Images with upload, resizing, captions, inline embedding, and uploader support Images, file attachments, and embeds including YouTube, Twitch, Vimeo, Gfycat, Instagram and Twitter
Our review
Pros
  • WYSIWYG Markdown editing with a plugin-based architecture
  • Real-time collaboration through Y.js
  • Tables, images, code blocks, and clipboard Markdown support
  • Structured JSON supports validation, transformation, and multi-channel rendering
  • Custom blocks, inline tools, and block tunes extend the editing experience
  • Supports sanitization, read-only mode, localization, embeds, and paste handling
Cons
  • Developer framework rather than a hosted SaaS editor
  • Applications must provide their own styling and UI
  • Platform support is focused on web applications
  • Real-time collaboration is not included
  • Self-hosted deployment requires application-side infrastructure
  • Structured JSON requires rendering logic for web, mobile, or other channels
Our verdict

Milkdown is an open-source, plugin-driven framework for developers building WYSIWYG Markdown editors in web applications. It suits teams that want structured Markdown editing with control over the interface, content behavior, and…

Read the review →

Editor.js is an open-source, block-based rich text editor for developers adding content creation to web products. It organizes content into configurable blocks such as paragraphs, headings, lists, images, quotes, tables, and embeds, then…

Read the review →
  1. MilkdownRich Text Editor Software 7.9Free plan
  2. Editor.jsRich Text Editor Software 7.7Free plan

Strengths and trade-offs

  • Milkdown — where it wins

    • WYSIWYG Markdown editing with a plugin-based architecture
    • Real-time collaboration through Y.js
    • Tables, images, code blocks, and clipboard Markdown support

    Where it doesn't

    • Developer framework rather than a hosted SaaS editor
    • Applications must provide their own styling and UI
    • Platform support is focused on web applications

  • Editor.js — where it wins

    • Structured JSON supports validation, transformation, and multi-channel rendering
    • Custom blocks, inline tools, and block tunes extend the editing experience
    • Supports sanitization, read-only mode, localization, embeds, and paste handling

    Where it doesn't

    • Real-time collaboration is not included
    • Self-hosted deployment requires application-side infrastructure
    • Structured JSON requires rendering logic for web, mobile, or other channels

More comparisons

All rich text editor software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update