Top 12 Open-Source Alternatives to ProseMirror

The top open-source alternatives to ProseMirror are Quill, CKEditor, and Trix. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Quill Landing Page
1

Quill

Powerful, API-driven rich text editor
Pricing:
- Open Source
#Text Editors #Rich Text Editor #IDEs And Text Editors 29 social mentions
CKEditor Landing Page
2

CKEditor

Real-time collaborative future-ready rich text editor
Pricing:
- Open Source
#IDEs And Text Editors #Text Editors #Rich Text Editor 8 social mentions
Trix Landing Page
3

Trix

A rich text editor for everyday writing.
Pricing:
- Open Source
#Text Editors #Rich Text Editor #IDEs And Text Editors 12 social mentions
CodeMirror Landing Page
4

CodeMirror

CodeMirror is a versatile text editor implemented in JavaScript for the browser.
Pricing:
- Open Source
#Rich Text Editor #Text Editors #IDEs And Text Editors 43 social mentions
Summernote Landing Page
5

Summernote

Summernote is a JavaScript library that helps users create WYSIWYG editors online.
Pricing:
- Open Source
#Text Editors #Rich Text Editor #WYSIWYG Editor 5 social mentions
Sublime Text Landing Page
6

Sublime Text

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
Pricing:
- Open Source
#Text Editors #IDE #Software Development 3 social mentions
Visual Studio Code Landing Page
7

Visual Studio Code

Build and debug modern web and cloud applications, by Microsoft
Pricing:
- Open Source
#Text Editors #IDE #Software Development 1011 social mentions
Vim Landing Page
8

Vim

Highly configurable text editor built to enable efficient text editing
Pricing:
- Open Source
#Text Editors #Software Development #IDE 10 social mentions
stedit.app
9

Smart Text Editor

The text editor that requires only a browser and a keyboard
Pricing:
- Open Source
#Web App #Open Source #Developer Tools
MediumEditor Landing Page
10

MediumEditor

MediumEditor is a simple inline editor toolbar built with JavaScript.
Pricing:
- Open Source
#Text Editors #Rich Text Editor #IDEs And Text Editors 2 social mentions
StackEdit Landing Page
11

StackEdit

Full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.
Pricing:
- Open Source
#Markdown Editor #Text Editors #Office & Productivity 49 social mentions
Monaco Editor Landing Page
12

Monaco Editor

A browser based code editor
Pricing:
- Open Source
#Text Editors #IDE #Developer Tools 47 social mentions