Self-Hosted Note Taking Apps: 62 Open-Source Apps

!3 is a simple paste sharing platform with client-side encryption, Monaco editor support, and file transfers.

A fast, dependency-free web server for sharing and browsing files with a simple built-in UI.

LibreKB is a self-hosted knowledge base web app for creating and managing articles.

A self-hosted app for storing and sharing text snippets, files, and links over a local network.

Personal cloud where you can manage and sync your files, notes, contacts, passwords, and documents.

Totally private personal database and note taking app.

Structured personal knowledge base, inspired by zettlekasten and org-mode.

A lightning fast and infinitely extensible tool for creating personal non-linear notebooks, databases, and wikis that is entirely self-contained, runs in your browser, and is only 58 kilobytes in size.

An online self-hosted application for creating collaborative digital notepads (Documentation in french).

Create multimedia collaborative walls for in-person or remote work (documentation in French).

A lightweight, distraction-free Markdown text editor that runs in the browser.

Secure offline storage and cross-device synchronization solution for TiddlyWiki 5

Free project management app created for freelancers. Create contacts, manage tasks, upload files, track project progress, and keep notes.

Manage your knowledge in documents with folders, markdown, full text search and webpage collection support.