The Markdown software directory
Compare editors, note apps, extensions, agent tools, and converters without the affiliate noise.
Search 92 carefully selected tools across 7 practical categories.
A fast native reader and editor for Markdown and code.
A free, open-source desktop app for reading and editing Markdown, source code, and ebooks. It supports GitHub Flavored Markdown, math, themes, and PDF export while keeping files local and requiring no account or telemetry.
Desktop app
macOS · Windows · Linux
Private, connected Markdown notes built for the Mac.
A native macOS notes app that keeps Markdown and PDF files on your own disk, connects notes with wiki links, and maps relationships in a visual graph. Its Markdown editing core is an Apache-licensed open-source editor engine, while the Nodes app itself is proprietary and uses free and one-time-purchase editions.
Desktop app
macOS
Edit rich Markdown vaults visually while keeping plain files.
A free desktop workspace for local Markdown vaults with true WYSIWYG editing for tables, columns, callouts, galleries, task lists, and collapsible blocks. Its source is publicly available, but the repository currently declares no software license, so it is not classified as licensed open source.
Desktop app
macOS · Windows
Edit Markdown in the terminal with a live side-by-side preview.
An open-source Python TUI editor built with Textual. Markln combines source and rendered panes with search, a generated table of contents, header and bookmark navigation, themes, file management, Markdown shortcuts, and optional Vim-style keybindings.
CLI
Linux · CLI
A fast native Mac editor that renders Markdown as you type.
A compact native macOS text and code editor currently available as a free beta. Volt combines live Markdown preview and markdownlint support with project search, Git, language servers, crash recovery, remote editing through system SSH, and unusually large-file handling.
Desktop app
macOS
Edit Markdown like a document instead of writing syntax.
A local-first WYSIWYG desktop editor that keeps ordinary Markdown files on disk. MDX provides visual controls for tables, math, diagrams, citations, and code; exports to DOCX, PDF, and HTML; and offers an optional bring-your-own-key writing assistant without accounts or telemetry.
Desktop app
macOS · Windows · Linux
Plain-text Markdown notes with optional Nextcloud sync.
A mature open-source notes app that stores ordinary Markdown files locally and can synchronize them through Nextcloud or ownCloud. QOwnNotes combines source and preview panes with folders, tags, tasks, search, scripting, version recovery, and companion apps across desktop and Android.
Desktop app · Mobile app
macOS · Windows · Linux · Android
An Apple Notes-style workspace built on local Markdown files.
An early alpha desktop notes app for macOS and Windows that is free during testing. Notes Plus combines raw, split, and visual Markdown editing with local folders, tags, priorities, attachments, Kanban boards, math, diagrams, citations, and import from Apple Notes.
Desktop app
macOS · Windows
Branch ideas across connected cards, then export them as Markdown.
A card-based Markdown writing space for shaping connected ideas into a document. Its browser edition is free for up to 30 cards per document, with larger files still openable and editable. Import Markdown, rearrange or fold branches, switch to a document reading view, and export a plain .md file. The site also offers one-time paid Mac and Windows editions with unlimited cards, offline writing, and direct file saving; purchase availability should be checked on the official site.
Web app · Desktop app
Web · macOS · Windows
Browse long Markdown files as a collapsible tree on Android.
A free navigation-focused Android viewer that turns Markdown headings into a collapsible document tree. Markdown Tree is designed for large offline reference notes, offers lightweight editing, works without an account, and declares no data collection in its Play Store listing.
Mobile app
Android
Convert office documents into clean, private Markdown.
A free open-source desktop and command-line toolkit that batch converts PDFs, Word files, presentations, spreadsheets, ebooks, notebooks, and images into token-efficient Markdown. Optional on-device OCR and redaction run locally, and folders can be combined into one structured output file.
Desktop app · CLI
macOS · Windows · Linux · CLI
A live-rendering Markdown workspace for iPhone, iPad, and Mac.
A plain-text workspace for writing, planning, and study that renders Markdown as you type while every note stays an ordinary .md file. Notes live in a linked, searchable vault with wiki links, backlinks, and tags, and plain-text tasks feed an agenda, project pages, and a weekly review. Optional end-to-end encrypted live collaboration, polytonic Greek and pointed Hebrew input, LaTeX math, and PDF, Word, and HTML export cover longer projects.
Mobile app · Desktop app
iOS · macOS
An unlisted capability may be unverified. Pricing describes the product; individual features may require a paid plan.
Focused apps for writing and previewing Markdown.
Read rendered Markdown and follow changes without opening a full editor.
Knowledge bases and note-taking systems built around plain text.
Shared Markdown workspaces for teams, classrooms, and communities.
Tools that move Markdown between documents and publishing formats.
Linters, parsers, and command-line tools for Markdown workflows.
Turn Markdown files into documentation, books, and websites.
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