Joplin - the secure note taking and to-do app with synchronisation capabilities for Windows, macOS, Linux, Android and iOS.

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: http://trello.com/b/8txSM12G/roadmap

An open source, lightweight note-taking service. Easily capture and share your great thoughts.

Build your personal knowledge base with Trilium Notes

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

A personal knowledge management and sharing system for VSCode

A pleasant note-taking platform.

Laverna is a JavaScript note taking application with Markdown editor and encryption support. Consider it like open source alternative to Evernote.

A fully open source & end-to-end encrypted note taking alternative to Evernote.

📝 ‎ A web-based notes app for developers.

CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.

Collect your thoughts and notes without leaving the command line.

Notes manager for macOS/iOS

Infinite canvas drawing/whiteboarding app for Windows, Linux and macOS. Made with Godot.

Think fearlessly with end-to-end encrypted notes and files. For issues, visit https://standardnotes.com/forum or https://standardnotes.com/help.

QOwnNotes is a plain-text file notepad and todo-list manager with Markdown support and Nextcloud / ownCloud integration.

Browser extension to curate, annotate, and discuss the most valuable content and ideas on the web. As individuals, teams and communities.

Self-organizing AI note-taking app that runs models locally.

Fast and beautiful note-taking app written in C++. Write down your thoughts.

A dedicated scratchpad for developers