01 — Structure
Maths keeps its layout
MathJax keeps fractions, radicals and superscripts where they belong.
Local-first beta
Your notes. Your maths.
Your handwriting.
Turn typed study material, proofs and formulas into handwritten sheets. Start with the built-in hand or teach it yours. This MVP starts with text; photo and audio input come later.
Try the editorNo account · Nothing uploaded
Make something useful
Your study desk, without the setup.
Start with the example, edit it, then download the result.
PreviewUpdates as you type
Runs in this browserLaTeX source: x_{1,2} = \frac{-b \pm \sqrt{b^2-4ac}}{2a}
Build your note
Edit → ExportNothing in this editor is sent anywhere.
Examples
Fine-tune
Why it works
Built for maths, not just text.
The useful parts are already here. No account or setup required.
02 — Personal
Teach it your handwriting
Draw only the characters this page needs. The complete default hand fills the rest.
03 — Your file
Export and keep it
Choose transparent ink or warm paper. The PNG is created on your device.
Private by default
Your work stays on this device.
Formula text, note content and handwriting are processed in your browser. The host still receives normal technical request data when the website loads.
Good to know
Before you start
Does my handwriting get uploaded?
No. Drawing, storage, backup and restoration all happen in your browser.
Can I use a photo or dictate my notes?
Not yet. This MVP accepts typed or pasted text and local .txt, .md or .tex files; photo conversion and audio input are later stages.
Can I use my own handwriting?
Yes. Draw the characters used on the current page; skipped characters keep the default hand.
What can I download?
A high-resolution PNG with a transparent or warm paper background.