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 · Android on Google Play

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