relnote

One calm app for everything you think, write, and remember — private by design.

Private encrypted notes that nobody else can read — not even us. Write in clean Markdown, connect your thinking with #tags and [[wikilinks]], see it all in a visual graph, then lock anything behind
zero-knowledge encryption.

WRITE THE WAY YOU THINK
- Clean Markdown editor: headings, lists, checkboxes, bold and italic.
- Inline math with $...$ for quick formulas.
- Draw inside any note — sketch a diagram by hand.
- Voice notes: dictate and it becomes text.
- OCR: snap a photo and pull the text straight out of it.

ORGANIZE WITHOUT FRICTION
- Notebooks to group related notes.
- #tags that auto-link as you type.
- [[wikilinks]] between notes — tap to jump, or create a new note instantly.
- Quick switcher: find any note by title in a keystroke.
- Local-first and fully offline — your notes are always there.

SEE THE BIGGER PICTURE
- Brain view: a living graph of how your notes connect.
- Mood line: on-device sentiment of your writing over time, fully private, no server AI.
- Daily note: today's calendar events pulled in automatically.

BRING IN WHAT MATTERS
- Import EPUB or PDF — each chapter becomes its own note.
- Presentation mode: turn any note into clean slides in seconds.

PRIVATE BY DESIGN
- Zero-knowledge end-to-end encryption (AES-256) on any note or notebook.
- Optional biometric unlock with fingerprint or Face unlock.
- Everything is encrypted on-device. Nobody — not even us — can read your content.
- End-to-end encrypted sync across your devices, still unreadable to us.
- Share a note through a secure link, only when you choose to.

Because your encryption is zero-knowledge, only you hold the key. If you forget your password, no one — including us — can recover that content. That is the point.

Keep a private journal, a diary, a second brain, or a knowledge base of ideas. As a markdown notes app and note organizer, Relnote stays elegant, fast, and genuinely secure.

Relnote is free and ad-supported.