⚡ JavaScript Editor Libraries

JavaScript editor libraries provide embeddable components that enable websites and web applications to create, edit, and format text or code directly in the browser.

These libraries typically offer WYSIWYG or structured content editing, rich text formatting, Markdown or HTML output, and media embedding. They also support plugins and APIs for integrating the editor with content management systems and web applications.

Statistics based on 3.4M+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the leading JavaScript editor libraries in 2026, based on market share.

The most popular is TinyMCE with a share of 0.6%, followed by CKEditor with 0.6% and Froala with 0.1%.

✨ Best JavaScript Editor Libraries

Below is a more detailed list of 9 JavaScript editor libraries we detect, ranked by their market share.

Available filters: 2D-Graphics 3D-Graphics Animation Carousel CSS Data Grids DOM Editors Lightbox Scroll SPA State Utility UI
RankNameMarket share
1
TinyMCE
Palo Alto, California, United States

A JavaScript-based WYSIWYG rich text editor that transforms HTML textarea or designated elements into a full editing interface for web applications.

FreeOpen source$92+/month
2
CKEditor
Warsaw, Poland

A JavaScript-based WYSIWYG rich text editor used in web applications to create and edit formatted content directly in the browser.

FreeOpen source$160+/month
3
Froala
Austin, Texas, United States

A commercial JavaScript WYSIWYG HTML editor that enables rich text editing within web applications and content management systems.

$629+/year
4
Quill
Covina, California, United States

An open-source JavaScript WYSIWYG text editor designed to provide consistent content editing across browsers using a structured document model.

FreeOpen source
5
MediumEditor

An open-source WYSIWYG text editor inspired by the inline toolbar used on the Medium.com publishing platform.

FreeOpen source
6
Toast UI
Seongnam, Korea

An open-source JavaScript UI library that consists of a markdown editor, image editor, powerful chart, grid, calendar and other components.

FreeOpen source
7
Monaco Editor
Redmond, Washington, United States

A browser-based, fully featured JavaScript code editor library from Visual Studio Code.

FreeOpen source
8
Editor.js
Russia

An open-source JavaScript text editor that uses block-based editing and stores content as structured JSON rather than HTML.

FreeOpen source
9
HugeRTE

An open-source JavaScript WYSIWYG rich text editor forked from the last MIT-licensed release of TinyMCE before its license changed to a dual GPL or commercial model.

FreeOpen source

👉 See Also

🗃️ About This Data