What it does
HelixNotes is a free, open-source editor for local Markdown notes. Its official site describes a rich Markdown editor, daily notes, wiki links, backlinks, graph navigation, task lists, Mermaid diagrams, backups, version history, and optional WebDAV synchronization. The project offers desktop builds and an Android app, and says there is no account, cloud service, or telemetry built into the app.
Connect ordinary Markdown files without a plugin stack
HelixNotes aims to make a folder of Markdown notes feel like a personal knowledge system without requiring users to assemble a plugin collection. The official feature list combines daily notes, full-text search, wiki links, backlinks, a graph, an outline panel, and a task view that gathers checklist items across notes. It also describes WebDAV sync, backups, and an optional connection to a local or user-provided AI model.
The product page identifies v1.3.6 as the latest release and offers Windows, macOS, Linux, and Android downloads. Its GitLab repository describes the project as a local, open-source Markdown note-taking app; the license page specifies GNU AGPLv3. This is a practical fit for people who want local files plus backlinks and task views, but it is not a hosted account-based service. I did not install it, sync a vault, run its AI option, or test restore behavior.
Strengths
- Daily notes, backlinks, graph navigation, and full-text search add knowledge-base tools to plain Markdown files.
- A task view gathers checklists across notes, while templates and Mermaid diagrams support structured project notes.
- The project lists Windows, macOS, Linux, and Android builds and optional WebDAV sync.
Watch out for
- The app has no built-in cloud service, so multi-device synchronization requires a separate WebDAV server or file-sync approach.
- The project is a desktop-oriented local editor rather than a managed collaborative notes service.
Best for
- People who want a local Markdown notebook with wiki links, daily notes, and an integrated task view
- Users comfortable managing their own backups and optional sync endpoint
Sources
- HelixNotes | Local Markdown Notes (Oct 25, 2026)
- HelixNotes | Official GitLab Project (Oct 25, 2026)
- HelixNotes Releases | GitLab (Oct 25, 2026)
- GNU Affero General Public License v3 | HelixNotes (Oct 25, 2026)