HelixNotes
HelixNotes stores Markdown notes as local plain-text files and lets users decide whether to sync them.
About HelixNotes
HelixNotes stores notes as plain Markdown (.md) files on the user's disk and leaves sync to the user, with optional WebDAV sync to their own server. It provides editing with tables, code blocks with highlighting, KaTeX math and source mode, plus a Tasks view that collects checklists, [[wiki links]] with a graph view, and Daily Notes with a calendar.
It is not a hosted workspace or team collaboration suite, and it provides no HelixNotes cloud or account. Optional features that use external services include WebDAV sync and AI use with Ollama or a user-provided key.
Key features
- Stores notes as plain .md files on local disk
- Editor with tables, code highlighting, and KaTeX math
- Aggregates checklists into Tasks view with due dates
- Links notes with [[wiki links]] and graph view
- Daily Notes calendar with a note for each day
- Optional WebDAV sync to user's own server
Best for: People who want to keep Markdown notes as local files without a hosted account.
Good for
- Notes are stored as plain .md files on the user's disk
- No account is required to use the app
- Version history with diffs and automatic backups is included
Watch out for
- No built-in cloud service or team collaboration features
- Sync requires the user to arrange their own method, such as WebDAV
- Listed system requirements include Windows 10/11 and iOS/iPadOS 14+
HelixNotes at a glance
- Website
- helixnotes.com
- Category
- Productivity › Notes & Knowledge Management
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Android, iOS, Linux, macOS, Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Notes & Knowledge Management
HelixNotes alternatives
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HelixNotes FAQ
Does HelixNotes require an account?
No. There is no HelixNotes cloud and no account to create; files and sync setup stay with the user.
How do I sync notes between devices?
Sync is optional and user-arranged, including optional WebDAV sync to your own server.
Can I bring notes from Obsidian?
Obsidian import is listed, along with viewing external .md files.
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