Write markdown notes with edit and preview modes, backed by sign-in and search
Markdown Notes Lite is a web notes app built with Next.js, TypeScript, and Supabase: markdown editing, preview, search, and sign-in so notes stay tied to your account. The public demo shows a dashboard, an editor with preview, and a read-only preview flow in the project imagery.
When it is useful
You want a lightweight personal knowledge tool, a credible sample of Supabase-backed notes, or a base to fork for internal documentation. It targets individuals and small teams, not enterprise records management out of the box.
What you can do
- Author in markdown and switch between editing and preview-style views as implemented.
- Find notes via the search behavior shipped in the app.
- Sign in so content is stored under Supabase Auth (configuration is part of deployment).
- Try the hosted demo URL on the product page, or rebuild from your own checkout of the project.
Limits
- Backup, export, encryption, and retention policies are your responsibility in any serious deployment.
- Feature depth should match what you ship; this page does not promise real-time collaboration or offline-first behavior unless your fork adds them.
- Privacy: review hosting region, RLS policies, and terms before storing sensitive material.
Next.js
FastAPI
TypeScript
Elasticsearch
Python
Poetry
Plotly
React