Free note-taking tools or service for developers

AFFiNE

Affine is the next-generation collaborative knowledge base for professionals.

Tags: productivity, note-taking, knowledge-base

AlephNote

Lightweight note taking client for Simplenote or Standard Notes (or simply local storage) - GitHub - Mikescher/AlephNote: Lightweight note taking client for Simplenote or Standard Notes (or simply local storage)

Tags: note-taking

Are.na

Are.na is a platform for connecting ideas and building knowledge. Are.na is a place to save content, create collections over time and connect ideas. Privately or with other people.

Tags: note-taking

Bookmark OS

Easily organize your digital life

Tags: productivity, storage, note-taking, task-manager

BookStack

BookStack is a simple, open-source, self-hosted, easy-to-use platform for organising and storing information.

Tags: note-taking

Deepnote

Deepnote is a new kind of data science notebook. Jupyter-compatible with real-time collaboration and running in the cloud.

Tags: data-science, note-taking

DokuWiki

DokuWiki is a simple to use and highly versatile Open Source wiki software that doesnt require a database. It is loved by users for its clean and readable syntax. The ease of maintenance, backup and integration makes it an administrators favorite.

Tags: note-taking, documentation

Gitbook

GitBook helps you publish beautiful docs and centralize your teams knowledge. From technical teams to the whole company.

Tags: knowledge-base, note-taking, docs

Joplin

Joplin is a free, open source note taking and to-do application featuring search, tags, Markdown, and more. Available on Windows, macOS, Linux, Android, and iOS.

Tags: note-taking

LiquidText

LiquidText revolutionizes reading, analyzing, and annotating documents, and saves you time

Tags: note-taking

MindMeister

100% customizable mind map designs! Change alignments, add images, videos, etc. Invite your team, comment and vote - Try the free plan or go Pro!

Tags: productivity, note-taking

Notesnook

Open source zero knowledge private note taking. Write notes with freedom, no spying, no tracking.

Tags: note-taking, application

Notion

A new tool that blends your everyday work apps into one. Its the all-in-one workspace for you and your team.

Tags: productivity, note-taking, knowledge-base

Obsidian

Obsidian is a personal knowledge base and note-taking software application that operates on Markdown files

Tags: note-taking

RedNotebook

Open source diary and journal software for Linux, Windows and Mac. RedNotebook is a desktop journal.

Tags: note-taking

Simplenote

The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web.

Tags: note-taking

TiddlyWiki

a non-linear personal web notebook

Tags: note-taking

WikidPad

wikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down.

Tags: note-taking, wiki