Are the words in the picture always right?

Not always. Winda decides the words before it draws and lists them in its reply, so you can check the picture against them. When a word comes out wrong, ask for the picture again.

Can it draw a probability tree?

No. Exact numbers and formulas stay out of the pictures. Ask in the chat to work the probability problem through, and the steps are written as math.

Tree diagram maker

Name something to classify. Winda draws it as a tree: the thing at the top, two to four branches under it, and two or three leaves under each branch.

Free to start · No credit card needed

What you get

Three levels: A root, its branches and their leaves. A deeper tree becomes a second picture, so each one stays readable.
The content is filled in: The kinds and their members are taken from your material or from the topic.
One takeaway: A line at the foot that says what the classification is based on.

When to use a tree diagram

A tree diagram shows how one thing divides into kinds or parts, and how those divide again. It fits any subject with a classification: types of rock, branches of government, parts of the nervous system, kinds of statistical test.

The useful question for each branch is what rule makes the division. Rocks divide by how they form. If you can say the rule, you can rebuild the tree from memory, which is easier than memorizing every leaf.

This template is for hierarchies you study. It does not draw a probability tree with numbers on its branches, and it is not a family tree.

How it works

Say what it is about
Name a topic, or add a PDF, a lecture video, an article or your own notes. With files, the result is written from them.
Winda makes it
The template sets the form, so you do not write a prompt. You choose the model that does the work: Claude, GPT, Gemini and others.
Keep it and change it
The result is saved in your project beside your files and chats. Ask for a change in the chat, or make flashcards and a quiz from the same material.