QOwnNotes
A plain-text Markdown notepad and todo manager with Nextcloud and AI integration.
C++ notepad with Nextcloud sync, built-in AI support, and an MCP server.
QOwnNotes is a fast, C++-powered plain-text note and todo manager designed for local-first users who want control over their data. It suits professionals managing notes across desktop and self-hosted Nextcloud instances without resource-heavy web wrappers.
What it is
The application edits local Markdown files with instant preview, wiki-style linking, and external file watching. It integrates directly with Nextcloud or ownCloud servers for versioning, trash recovery, CalDAV tasks, and server-side note syncing.
Who it's for
It suits technical professionals, executive assistants, and Markdown enthusiasts who rely on Nextcloud and want low resource usage. It does not suit users looking for a cloud-managed, zero-configuration proprietary SaaS app without local file dependencies.
Key features
Built-in AI & MCP
Integrates with OpenAI, Groq, and a local MCP server for secure AI agent access.
Nextcloud & ownCloud Sync
Syncs plain-text notes and manages remote todo lists, trash, and versioning.
Low Resource C++
Written in C++ to avoid the high memory footprint of Electron-based apps.
Browser Web Companion
Add notes directly from selected text via official Chrome and Firefox extensions.
Up and running in 3 steps
Our honest verdict
What's great
- Stores all data as local plain-text Markdown files with zero software lock-in.
- Built-in Model Context Protocol (MCP) server lets external AI agents search and fetch notes.
- Native C++ implementation consumes significantly less CPU and RAM than Electron alternatives.
- Supports advanced grammar checks via LanguageTool, Harper, and Markdown LSP.
Where it falls short
- Requires a running Nextcloud or ownCloud server to unlock note versioning, trash recovery, and remote task syncing.
- Setting up server-side sync APIs and companion apps demands manual configuration.
- Interface and configuration options can feel cluttered for users wanting a minimalist notepad.
Pricing & license
The software is free under its open source licence. The only operational cost is running your own hardware or server infrastructure if you choose to use Nextcloud features.
Open remote AI-training roles
880 open remote AI-training roles, updated November 15, 2026; most pay $20–$175 an hour. Zekai lists them free; the application goes to the employer’s platform.
Alternatives
These reviewed AI tools do the same job instantly — from our scored directory.
Use it, or have us set it up
FAQ
Do I need Nextcloud to use QOwnNotes?
No, you can use QOwnNotes entirely offline with local folders, or sync via Syncthing or Dropbox.
How does the AI support work?
It includes script integration for providers like OpenAI and Groq, plus a built-in MCP server for external AI agents.
