private-notes

cryptgeon is a secure, open source note / file sharing service inspired by PrivNote written in rust & svelte.

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

Secret notes that will self-destruct after being read

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

Service to share passwords, secret notes securely

集成 Git 的多模态文件编辑管理器与自由工作区。原生支持 Markdown、Draw.io、GeoGebra、思维导图、KDBX 密码库（含 2FA & SSH 直连）与 PDF 专业批注。| Multimodal Markdown editor & Git workspace with Draw.io, GeoGebra, MindMap, KDBX & PDF annotation.

AstralNotes a modern, high-performance note-taking with Private Encrypted Vault, Password And Time Based Url Notes Sharing, Synced Web Version For The App, Cloud Notes Sync, Gemini Ai, Cross Device

A Golang client for https://privnote.com

本地优先的结构化 Markdown 笔记与知识工作台。原生集成 Git 版本控制、Draw.io 绘图、GeoGebra 建模、思维导图、KDBX 密码库（含 2FA & SSH 直连）及 PDF 专业批注。| Local-first structured Markdown notes & knowledge base with Git, Draw.io, GeoGebra, MindMap, KDBX & PDF.

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.

The one spot on your computer AI can't see. An encrypted, offline locker for photos, videos and notes, hidden from AI agents, Windows Recall, screenshots and screen shares.

Self-hosted note-to-self chatrooms. Privacy-first by design, infinite rooms, Markdown, ephemeral/incognito room types, image uploads, tags, JSON import/export. Astro SSR + SQLite.

Private Diary | Private Notes | Encrypted Notes - where data is stored in encrypted form securely

Private, local-only note + handoff tracker for people who coordinate commitments across many people. No cloud by default, no analytics, no telemetry.

A beautiful neural network-inspired note-taking Progressive Web App. Notes Mine transforms your note-taking experience with a stunning solar system visualization. Your notes orbit around a central core like celestial bodies, creating a mesmerizing neural network interface.

A full-stack app where users can upload and showcase their own projects with details, links, and images. Built with the MERN stack.

MindSafe is an open-source (FOSS), secure, offline-first notebook/editor built with Rust and egui-eframe, designed so that ONLY you can access and read your data.

User Notes plugin for WordPress

An extension for Zoho Desk that enables adding private notes to tickets.