Open-source note-taking tool offering AI-enhanced retrieval with RAG technology, secure self-hosted data storage, Markdown support, and transparent community collaboration on GitHub for efficient, private, and effortless note management.

NoteLedge is described as 'Capture inspiration from the web, organize ideas in one place, create mood boards, make sketches, and share with multimedia aids for creative projects' and is a very popular Note-taking tool in the office & productivity category. There are more than 50 alternatives to NoteLedge for a variety of platforms, including Web-based, Mac, Android, Windows and iPhone apps. The best NoteLedge alternative is Joplin, which is both free and Open Source. Other great apps like NoteLedge are Notion, Standard Notes, Evernote and sNotes – Students Notes.
Open-source note-taking tool offering AI-enhanced retrieval with RAG technology, secure self-hosted data storage, Markdown support, and transparent community collaboration on GitHub for efficient, private, and effortless note management.

Plain text notepad with markdown support and todo list manager for Linux, Mac OS X and Windows, that works together with the notes application of ownCloud.




Dendron is an open-source, local-first, markdown-based, note-taking tool built on top of VSCode. It supports all the usual features you would expect like tagging, backlinks, a graph view, split panes, and so forth.



EasyNotes: Jetpack Compose MVVM for seamless note-taking. Effortless creation, editing, and organization.



Lightweight, self-hosted app for managing personal checklists and notes with drag and drop, progress bars, Kanban boards, Markdown WYSIWYG editor, file-based data, user management, sharing options, themes, open source, and API access.




Craft offers document creation with stunning visuals, seamless navigation, and effortless sharing. Nest notes, use AI for summaries, and export in multiple formats.








Secure device-synced notepad using AES-GCM-256 encryption to protect confidential data. Features include a tree-structure for note organization, historical changes tracking, and collaboration options. Supports all major platforms with cloud sync and offline access.







Provides end-to-end encrypted note-taking, file storage, and sketching with syncing across platforms, zero data collection, no personal info or passwords required, open-source code for transparency, and optional premium storage, all via native and CLI tools.




OpenNotas is an open-source note-taking application, cross-platform based on PWA, focusing on security and device synchronization.




Iotas is a simple but elegant solution for notes especially but not only for GNOME users. Through Nextcloud integration, all notes can be kept in sync and accessed on different devices.



