nowfound

Dev tools · September 29, 2025

FD

Free developer-first OneNote alternative

Hey Everyone, been working on a note-taking app called janta (Just Another Note Taking App) the past few months. You can try it out at app.janta.dev (you will be redirected to app.janta.dev/canvas/temporary, which is the locally-stored whiteboard you can access) I felt limited with OneNote, Excalidraw, and other infinite-canvas style apps, so I built an alternative. You have access to code-editors, Desmos graphs, and rich text editors (SlateJS). This is because the canvas is designed in a way that allows web components to exist on the same layer as pen-strokes, so you can annotate…

Free developer-first OneNote alternative launched on September 29, 2025 with 22 votes, #571 of 8,160 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 1 year on.

Visit app.janta.dev ↗Alternativestop 7% of September 2025

In plain words

Janta is a free note-taking app designed for developers who find OneNote and similar tools limiting. It combines an infinite canvas with embedded code editors, Desmos graphs, and rich text, allowing users to annotate code, draw on the canvas, and programmatically generate visualizations. The app stores notes locally and is currently in beta, targeting developers who need a flexible workspace for technical note-taking and sketching.

written from the facts on this page · September 2026

From the sources

The best note-taking app in the world.

In the maker’s words, at launch

Hey Everyone, been working on a note-taking app called janta (Just Another Note Taking App) the past few months. You can try it out at app.janta.dev (you will be redirected to app.janta.dev/canvas/temporary, which is the locally-stored whiteboard you can access) I felt limited with OneNote, Excalidraw, and…

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