encrypted-notes

Open-source lightweight encrypted notepad

A fast, private and secure web notebook with Markdown/HTML/Math support. Encrypted notes with AES-256-GCM

Open source Password Manager, Encrypted Data management Platform - https://app.zecrypt.io (open-source alternative to Lastpass, Dashlane)

End-to-end encrypted notes, tasks and journal, keyed by a 12-word BIP-39 phrase: no email, no password, no account to leak. Open core: client-side crypto (XChaCha20-Poly1305, HKDF-SHA256, Ed25519), key derivation, database schema and threat model, published so the privacy claims are falsifiable.

Searchable rich-text notes for techs. One encrypted notepad instead of 80 Notepad tabs: SQLite FTS5 search, SQLCipher protection, images and tables, tear-off .knote sharing. WPF, .NET 4.8.

Take free, private, secure, unlimited, end-to-end encrypted, and decentralized notes in markdown/WYSIWYG editor. What else do you need? 🤔️ A blockstack app.

A local-first note-taking app with end-to-end encryption for your private thoughts and data.

A free and open-source service for end-to-end encrypted notes and code snippets.

Encrypted desktop text editor. AES-256, rich text, fully offline. Built with Flutter.

Notes encryption application for Sailfish OS

A free and anonymous pastebin for markdown notes with client-side encryption

A tiny encrypted personal timeline (no-password) for notes, links, drafts, and small files, designed to run on a simple PHP shared host with client-side encryption.

📝 A secure, end-to-end encrypted notes app.

Encrypted, offline note-taking app with notebook/section/page organization and AES-256-GCM encryption. Your data stays local — no cloud, no account.

Zero-knowledge, self-hostable password manager, secret store and encrypted notebook. AES-256-GCM in the browser — the server only ever sees ciphertext.

Issue board and feedback tracker for the Zero app — a local-first, zero-trust vault for managing private structured data. This repo is for reporting bugs, suggesting features, and asking questions.

Self-hosted private workspace for notes, files, secrets, calendars, tasks, Drive, PWA, Windows, and Android.

clipboard demon

End-to-end encrypted collaborative sticky notes — a ~300-line libVES.subtle.js reference app with in-browser encryption, per-note sharing & roles, key recovery, and an authoritative change log. No app server.

Keep your notes save