OpenSource-Hub
F

flatnotes

3.0k stars·Developer Tools·SHA-256 checksum verified

Flatnotes is a minimalist self-hosted note-taking web app that stores notes as plain markdown files in a folder. No database, no lock-in.

Smart Download

Visit Project Homepage

No installer available yet — head to the source repository

Self-hosted, database-less notes app using plain markdown files.

Core Features

  • Distraction-free UI, content first
  • Notes stored as plain markdown files, no database
  • Full-text search, tagging, wikilinks
  • Lightweight, easy Docker deployment
  • Raw/WYSIWYG editor, mobile responsive

What It Can't Do

  • Search index is stored inside data folder by default; you can override with a custom volume.,First startup builds index; may be slow for many notes.,All notes are in a single flat folder; not for users needing hierarchical categories.

Use Cases

  • Personal knowledge base with full data ownership
  • Small team documentation with quick search
  • Simple alternative to Notion/Evernote

Flatnotes is a minimalist, self-hosted note-taking web application designed for distraction-free writing. Unlike most note apps, it stores notes as plain markdown files in a single folder with no database, proprietary format, or complex folder structure. This makes your notes fully portable and easy to manage with any other markdown tool. Features include a clean mobile-responsive interface, raw/WYSIWYG markdown editor, powerful full-text search, tagging, wikilinks, light/dark themes, and multiple authentication options (including read-only and 2FA). It uses Docker for easy deployment and caches only the search index, which syncs incrementally. Ideal for users who want a simple, fast, and self-hosted note solution without vendor lock-in.

Tags

note-takingmarkdownself-hosteddockerweb-app

Getting Started

1

Download installer

Click the button above to download the installer for your system

2

Install the software

Double-click the downloaded installer and follow the prompts

3

Ensure Docker is installed.

4

Run: docker run -d -p 8080:8080 -v $(pwd)/data:/data dullage/flatnotes:latest

5

Open http://localhost:8080 and start writing.

Install Guide
  1. Ensure Docker is installed.
  2. Run: docker run -d -p 8080:8080 -v $(pwd)/data:/data dullage/flatnotes:latest
  3. Open http://localhost:8080 and start writing.
File Integrity

Checksum not available

This project has not published a SHA-256 checksum on its GitHub Release page

SHA256 Checksum

No checksum available

Download directly from GitHub Releases and verify file integrity yourself

All SHA-256 checksums on this platform are extracted from the project's official GitHub Release page, without any modification. You can independently verify them on the GitHub Releases page.

Open Source Transparency

View GitHub Source
Environment Guide

Uninstall Info

Stop and remove container: docker stop flatnotes && docker rm flatnotes. Delete the data directory to fully remove.

No Extra Dependencies

Ready to use after download. No additional runtime required.

Project Info
LicenseMIT
Last Updated2026-06-26 20:55:20
GitHub Repository

Having issues? Check the FAQ below

3 FAQs

Similar Projects