Secure Notes
Your Thoughts, Perfectly Private·securenotesvault.com
Secure Notes is a free, zero-knowledge encrypted note-taking app that encrypts notes with AES-256-GCM and PBKDF2 (600,000 iterations) entirely in the user's browser before syncing to the server. It offers a rich text editor, instant search, tags, templates, an encrypted journal, sketching, voice notes, task management, and a Kanban board, all under a zero-knowledge architecture. It is positioned as an alternative to Evernote and Notion, syncing across web, Android and iOS with browser extensions for Chrome and Firefox.
What it's for
Features 18
- 600,000 PBKDF2-SHA256 key derivation iterations
- AES-256-GCM end-to-end encryption
- Cross-device sync (encrypted blobs)
- Dark and light theme
- Encrypted drag-and-drop Kanban board
- Encrypted journal with mood tracking and calendar navigation
- Encrypted task management with due dates and priorities
- Export to plain text and PDF
- Freehand sketching and drawing canvas
- Instant client-side search
- Keyboard-first workflow with shortcuts
- Post-quantum ready encryption
- Progressive Web App with offline capability
- Rich text WYSIWYG editor with headings, lists, checklists, code blocks
- Tags and favorites
- Templates for meetings, to-dos, journals
- Voice notes recording
- Zero-knowledge architecture
At a glance
No company, integrations, or compliance data published yet.
Pricing
Only one plan exists and it is entirely free ('Free forever — no credit card required'). The service is supported by optional user donations rather than a paid tier; the site states future premium features, if added, would target advanced use cases like team collaboration without gating existing functionality.
Free forever, no credit card required. Sustained by optional community donations.
No artificial limits on notes, tags, or journal entries; reasonable server-side limits for abuse prevention only