Wysiwyg Editor Softwares and Apps

Discover best Wysiwyg Editor softwares, apps and websites.

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Cryptpad

Cryptpad

Open Source

CryptPad is a suite of collaborative and encrypted web applications, providing a secure and private environment for document editing, spreadsheets, presentations, and more. Leveraging zero-knowledge encryption, it ensures that only you and your collaborators can access your content, making it ideal for sensitive information.

Excellent zero-knowledge end-to-end encryption.
Collaborative
Development News & Books Office & Productivity
OpenNote

OpenNote

Open Source

OpenNote is a free and open-source web-based note-taking application designed as an alternative to commercial offerings like OneNote and Evernote. It focuses on providing a lightweight yet feature-rich environment for organizing your thoughts and information.

Open Source
Lightweight
Office & Productivity
Trelby

Trelby

Open Source

Trelby is a free and open source screenwriting application designed with simplicity and efficiency in mind. It offers a clean, uncluttered interface to help writers focus on completing their screenplays without distractions.

Free and open source software.
WYSIWYG Support
KompoZer

KompoZer

Open Source

KompoZer is a free and open-source WYSIWYG HTML editor built upon the foundation of the discontinued Nvu project. It provides a visual interface for creating and editing web pages, making web authoring accessible to users without extensive coding knowledge. KompoZer supports core web technologies like HTML and CSS.

Free and Open Source
Multiple languages
Development File Management
SeaMonkey

SeaMonkey

Open Source

SeaMonkey is a free and open-source internet suite developed by the Mozilla Foundation. It bundles a web browser, email and newsgroup client, HTML editor, and IRC chat client into a single application, offering a comprehensive online experience.

All-in-one integrated internet suite
WYSIWYG Support
Development Office & Productivity Social & Communications Web Browsers
NVU

NVU

Open Source

Nvu is a discontinued, open-source WYSIWYG HTML editor. Based on the Mozilla Application Suite's Composer component, it provided a simple visual interface for creating web pages without needing extensive coding knowledge. It was a popular choice for beginners and non-programmers for basic website creation.

Very easy to use for beginners with no coding experience.
WYSIWYG Support
Development
MuseScore

MuseScore

Open Source

MuseScore is a powerful and free open-source scorewriter software enabling musicians to create, edit, and print sheet music. It offers a user-friendly interface with comprehensive tools for composition, arrangement, and playback across Windows, macOS, and Linux platforms.

Completely free and open source.
WYSIWYG Support
Audio & Music
Textile

Textile

Open Source

Textile is a lightweight, server-side PHP library designed for parsing and converting Textile markup into well-formed HTML. It provides a simple, human-readable syntax for text formatting, making it easy to create structured content without writing raw HTML. Ideal for developers integrating markup capabilities into web applications.

Generates clean and semantic HTML output.
Extensible by Plugins/Extensions
Development
Sigil

Sigil

Open Source

Sigil is a powerful and free open-source ebook editor designed for creating and editing EPUB files. It provides a user-friendly interface and comprehensive tools suitable for both beginners and experienced ebook creators across multiple platforms.

Free and open source
Multiple languages
News & Books
ContentToolsJS

ContentToolsJS

Open Source

ContentToolsJS is a lightweight JavaScript library designed to transform standard HTML content into an in-line WYSIWYG editor. It allows users to directly edit text, images, and other elements on a webpage as they would appear to visitors, making content creation and management intuitive and efficient for web development workflows.

Provides a true in-line editing experience directly on the live page.
WYSIWYG Support
Development
CKEditor

CKEditor

Open Source

CKEditor is a powerful open-source WYSIWYG HTML editor designed to be embedded into web pages, providing developers with a robust solution for enabling rich text editing capabilities for their users. It transforms simple textareas into fully-featured content creation environments.

Highly customizable and extensible through a rich plugin architecture.
WYSIWYG Support
Development
TinyMCE

TinyMCE

Open Source

TinyMCE is a highly customizable, open-source WYSIWYG editor that integrates seamlessly into web applications. It provides rich text editing capabilities directly within a browser, making content creation and management intuitive and efficient for users.

Extensive plugin ecosystem for added functionality.
WYSIWYG Support
Development