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Kithnote
A free notebook, growing with you BETA

Your ideas deserve
a little space.

A free note-taking app for Windows and the web.
Write offline, connect your ideas, and take them with you
with free, end-to-end encrypted sync.

Start writing in your browser. No account required.

A glimpse of your workspace. Illustrative notes shown.
Your notes stay yours Markdown in, Markdown out Free sync included
FROM A PASSING THOUGHT TO SOMETHING MORE

Room to write.
Room to connect.

For the idea on your commute, the notes for your next project, and everything you want to come back to.

01 CAPTURE

Find your own words.

Write in Markdown or use the visual editor. Keep a journal, collect research, or turn a scattered thought into a plan. Your notebook works offline, too.

02 CONNECT

Follow a thought further.

Link notes with [[a connection]], find your way back with backlinks, and sketch a diagram when words need a little help.

03 KEEP

Your notebook.
Wherever you think.

Open Kithnote in your browser or on Windows. Add an account for optional encrypted sync, then connect your devices. Your notes are encrypted before they leave your device.

Read about privacy

Free sync is part of the app.

Keep your notes together across Windows and the web. No separate sync subscription.

A little more peace of mind.

Add a separate vault password to protect notes saved on your device. Keep your keys and backups safely.

Take your words with you.

Import Markdown files and export your notebook whenever you like. Your writing belongs to you.

A SMALL BEGINNING

Less setup.
More writing.

  1. 01

    Open a notebook.

    Start in your browser or get the Windows preview. You can write locally without an account.

  2. 02

    Make it your own.

    Write your first note, organize it in a folder, or bring in the Markdown files you already have.

  3. 03

    Connect when you’re ready.

    Create an account and set up free encrypted sync. Save your private connection kit to add another device.

ABOUT THE BETA Free sync currently includes up to 5 vaults per account, with 100 MB and 5,000 notes per vault. View beta details

GOOD QUESTIONS

A few things
you might wonder.

Something else on your mind?
Get in touch

Is Kithnote really free?

Yes. The browser app, Windows preview, and encrypted sync are free. Sync has storage and usage limits during the beta; there is no separate sync subscription. You can see the current limits in our beta terms.

Can I use Kithnote without installing anything?

Yes. Open the notebook in your browser and start writing. The Windows app is optional. After the web notebook has loaded and its offline files are cached, you can keep writing without a connection.

Do I need an account?

No account is needed for a local notebook. Create an account when you want to set up cloud sync. Connecting another device uses your private connection kit; signing in alone does not unlock your encrypted notes.

How are my notes protected?

Sync encrypts note titles, text, folders, and Trash state on your device before uploading them. A separate, optional vault password protects your saved local notebook. Account information and some sync metadata are still processed by the service. Read the privacy details for the full picture.

Can I bring my existing notes?

You can import Markdown files and export your notebook as Markdown. That makes it easy to bring your writing with you and keep an independent copy outside Kithnote.

Which platforms are available?

Kithnote is available on the web and as a portable Windows x64 preview. The current Windows preview is unsigned and does not yet update automatically. Visit the download page for the latest release details.

THERE’S ROOM FOR YOUR NEXT IDEA

Start with
a single thought.

Open your notebook

Free to start. Free to keep writing.