Open source · Free forever

Write.

Your notes deserve a beautiful home — markdown‑first, open source, endlessly extensible.

thoughts.md

Everything you need

to think clearly

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Live Markdown Editor

Inline rendering as you type. Bold, italic, code, math, tables, callouts, and more — all rendered live without toggling preview.

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Wiki-Links & Graph View

Connect notes with [[wiki-links]] and explore your knowledge base in an interactive force-directed graph. See how your ideas relate.

Canvas & Whiteboard

Think visually with sticky notes, freehand drawing, images, and arrows on an infinite canvas. Perfect for brainstorming and mind-mapping.

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MCP Server for AI

22 tools that let Claude, Cursor, and other AI assistants read, search, and write to your vault. Turn your notes into an AI-powered knowledge base.

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Board View

Drag-and-drop kanban board. Move cards between columns, set priorities, and track progress visually.

Calendar & Daily Notes

Monthly calendar with due dates, events, and one-click daily note creation.

Flashcard Review

SM-2 spaced repetition built into your notes. Q&A and cloze deletion cards on an optimized schedule.

Dataview Queries

Query notes by frontmatter, tags, and folders. Build dashboards and dynamic lists.

Mermaid & KaTeX

Flowcharts, sequence diagrams, Gantt charts, and LaTeX math — all inline.

Focus Mode & Vim

Strip away distractions. Vim keybindings for lightning-fast editing.

PDF Viewer

Open PDFs side-by-side. Highlight, underline, and annotate alongside your markdown.

Web Clipper

Save any web page as clean markdown with one click. Strips clutter, preserves formatting.

Git & WebDAV Sync

Sync across devices with Git, local folders, or WebDAV. No proprietary cloud.

Themes & Custom CSS

Catppuccin, Nord, Dracula, Solarized, and more. Customize every pixel.

Publish & Export

Export as HTML, PDF, or slides. Share your writing or archive it in any format.

Community Plugins

Extend Noteriv with community-built plugins. New features without waiting for a release.

Get Noteriv

Available on Linux, Windows, and macOS. Always free, always open source.

Windows

macOS

Or browse all releases on GitHub Releases

Open source at heart

Noteriv is released under the MIT License. The entire codebase is on GitHub — read it, fork it, improve it. Your notes live in plain markdown files on your own filesystem, so you are never locked into a proprietary format or a cloud service that could disappear.

MIT LicenseUse it however you want
Community DrivenPRs and issues welcome
Free ForeverNo subscriptions, no upsells
Contribute on GitHub