JavaScript Note-taking and Editors

Open-source JavaScript projects categorized as Note-taking and Editors
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Top 8 JavaScript Note-taking and Editor Projects

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Note-taking and Editors

  1. ShareLaTex

    A web-based collaborative LaTeX editor

    Project mention: Developing new static analyzer: PVS-Studio JavaScript | dev.to | 2026-04-15

    Let's move to the Overleaf project.

  2. AppSignal

    Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.

    AppSignal logo

  3. Leanote

    Not Just A Notepad! (golang + mongodb) http://leanote.org

  4. HackMD

    CodiMD - Realtime collaborative markdown notes on all platforms.

  5. Laverna

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

  6. draw.io

    draw.io is a JavaScript, client-side editor for general diagramming.

    Project mention: How I built my designerly CV | dev.to | 2026-02-27

    Before jumping into the word processor, I first developed a very simple pen & paper sketch, followed by a simple block diagram in Draw.io. This allowed me to experiment and tweak the design at a high level until I reached something I was comfortable with.

  7. OpenNote

    OpenNote was built to be an open web-based alternative to Microsoft OneNote (T) and EverNote.

  8. Writing

    Writing is a lightweight distraction-free text editor, in the browser (Markdown and LaTeX supported).

  9. Kargo

    Stop Scripting Promotions. Start Shipping with Kargo. Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now.

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  10. Turtl

    The secure, collaborative notebook (by turtl)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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JavaScript Note-taking and Editors related posts

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  • A note from our sponsor - Kargo
    akuity.io | 6 Sep 2026
    Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now. Learn more →

Index

What are some of the best open-source Note-taking and Editor projects in JavaScript? This list will help you:

# Project Stars
1 ShareLaTex 18,091
2 Leanote 11,684
3 HackMD 10,139
4 Laverna 9,179
5 draw.io 7,939
6 OpenNote 1,662
7 Writing 1,118
8 Turtl 632

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