Open-source lightweight encrypted notepad
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Apr 17, 2025 - TypeScript
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encrypted-notes
Here are 36 public repositories matching this topic...
End-to-end encrypted notes, tasks and journal, keyed by a 12-word BIP-39 phrase: no email, no password, no account to leak. The full client source for web, desktop and mobile is published, along with the encryption (XChaCha20-Poly1305, HKDF-SHA256, Ed25519) and the threat model, so the privacy claims are falsifiable.
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Aug 31, 2026 - TypeScript
A fast, private and secure web notebook with Markdown/HTML/Math support. Encrypted notes with AES-256-GCM
markdown notebook aes-256 note-taking notebook-web encrypted-notes private-notes secure-notes encrypted-notebook
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Aug 20, 2026 - Vue
Searchable rich-text notes for techs. One encrypted notepad instead of 80 Notepad tabs: SQLite FTS5 search, SQLCipher protection, wikilinks and a link graph, markdown, images and tables, tear-off .knote sharing.
windows encryption csharp dotnet portable notes notepad sqlite wpf sqlcipher sysadmin rich-text-editor full-text-search note-taking encrypted-notes
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Sep 1, 2026 - C#
Take free, private, secure, unlimited, end-to-end encrypted, and decentralized notes in markdown/WYSIWYG editor. What else do you need? 🤔️ A blockstack app.
markdown encryption notebook notes decentralized blockchain wysiwyg note-taking notebooks blockstack end-to-end-encryption notes-app encrypted-notes private-notes blockstack-auth drabkirn notga drabkirn-notga
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Jan 8, 2023 - JavaScript
Free, open-source cross-platform network & developer toolkit: ping, port scanner, SSH, DNS/WHOIS, cURL, IP/GeoIP, uptime monitor, encrypted notes & string/JSON tools for Windows, macOS, Linux & Android.
android dns networking csharp cross-platform dotnet curl devtools whois uptime-monitor avalonia geoip port-scanner ssh-client network-tools ip-lookup encrypted-notes network-utility json-tools native-aot
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Jul 24, 2026 - C#
A local-first note-taking app with end-to-end encryption for your private thoughts and data.
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Aug 19, 2026 - TypeScript
A free and open-source service for end-to-end encrypted notes and code snippets.
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Mar 26, 2019 - PHP
Encrypted desktop text editor. AES-256, rich text, fully offline. Built with Flutter.
windows dart open-source privacy encryption offline-first notepad desktop text-editor aes-256 rich-text-editor windows-desktop note-taking flutter encrypted-notes flutter-desktop portable-app notepad-alternative
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Aug 31, 2026 - Dart
Notes encryption application for Sailfish OS
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Aug 26, 2026 - C++
A free and anonymous pastebin for markdown notes with client-side encryption
markdown encryption mongodb markdown-editor notes nextjs pastebin pastebin-api noteshare mongodb-atlas encrypted-notes client-side-encryption nextjs15
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Dec 18, 2025 - TypeScript
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.
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Jun 14, 2026 - JavaScript
📝 A secure, end-to-end encrypted notes app.
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May 26, 2021 - TypeScript
Encrypted, offline note-taking app with notebook/section/page organization and AES-256-GCM encryption. Your data stays local — no cloud, no account.
electron javascript desktop-app open-source notebook offline-first notepad local-storage secure text-editor aes-256 encrypted note-taking note-app notes-app encrypted-notes privacy-focused
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Apr 28, 2026 - JavaScript
Zero-knowledge, self-hostable password manager, secret store and encrypted notebook. AES-256-GCM in the browser — the server only ever sees ciphertext.
react nodejs docker typescript pwa mongodb password-manager secret-management self-hosted zero-knowledge mern-stack end-to-end-encryption encrypted-notes aes-256-gcm web-crypto-api
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Aug 16, 2026 - TypeScript
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.
javascript demo serverless collaboration sticky-notes audit-log access-control e2ee zero-knowledge end-to-end-encryption key-recovery reference-app encrypted-notes client-side-encryption vesvault libves
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Jul 10, 2026 - JavaScript
Self-hosted private workspace for notes, files, secrets, calendars, tasks, Drive, PWA, Windows, and Android.
android windows docker privacy pwa calendar notes sqlite tasks self-hosted drive file-manager onlyoffice tauri encrypted-notes
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Jul 2, 2026 - JavaScript
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.
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Jul 29, 2025
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