Projects sharing features with MarkdownHelpViewer

Markdown memory system for you and your AI agent

A native macOS Markdown reader focused on fast preview, practical workspace workflows, and reliable file/folder watching.

MacMD Viewer is a native macOS application for rendering Markdown files with Mermaid diagram support, syntax highlighting, and QuickLook integration.

Marktext is a cross-platform desktop application designed for markdown document authoring and structured note-taking. It functions as a WYSIWYG text processor, providing a distraction-free interface that renders formatted content in real-time while hiding the underlying markup syntax. The application utilizes a multi-process architecture that separates system integration from the user interface, ensuring consistent performance across Windows, macOS, and Linux. By employing a custom editor core built on native browser capabilities and a structured syntax tree, it manages complex document eleme

A free app for Mac to create Markdown documents with stylistic support, tasks, simple databases, bibliographies and presentations

QOwnNotes is a desktop note editor that stores each note as a plain-text Markdown file on the local filesystem, avoiding proprietary formats and enabling direct file access. It functions as a Nextcloud Notes client, syncing notes and metadata with Nextcloud or ownCloud servers through a companion API service for versioning and sharing. The application also integrates with AI providers and exposes a local MCP server for external agents to search and fetch notes, and includes a companion browser extension for capturing web content, bookmarks, and screenshots. The editor distinguishes itself thr

Free, open-source writing software for plotters and outliners. Bridge the gap between your story outline and your first draft.

A free and opensource MarkDown editor, with the support of exporting HTML and PDF.

A minimal markdown editor

Ghostwriter is a distraction-free Markdown text editor and writing environment. It functions as a desktop application designed to minimize visual noise while authors compose long-form documents using Markdown syntax. The project integrates a live previewer that renders Markdown text into HTML in real time using a Webkit engine. It also serves as a document converter, allowing users to export Markdown files into various other formats through integrated processing tools. The software provides cross-platform text editing for Windows and Linux, built using the Qt framework for native performance

Zettlr is an academic markdown editor and research note management tool designed for professional writing and knowledge organization. It functions as a document processor that enables users to draft, structure, and manage research projects within a unified workspace. The application distinguishes itself by integrating a Zettelkasten-based knowledge management system, allowing users to link related research concepts and notes to foster discovery. It utilizes a local-file-system persistence model, ensuring that all data remains under user control and portable across different environments. The