Petal Paint - Draw a Petal and Watch a Flower Bloom

Overview

Petal Paint is a free browser drawing tool. Draw any petal shape and a three-dimensional flower made from that shape will bloom.

Round, slender, heart-shaped, wavy, and other lines create very different flowers. Stems and leaves are added automatically, so repeated drawings grow into a flower field.

How to use

Open the drawing tool.
Draw one continuous line in the shape you want to use as a petal.
Release your finger or mouse. The line moves into place and transforms into a flower.
Draw another shape to add another flower.

Easy petal shapes

Shapes with some length, drawn roughly from bottom to top, usually work well.

Try circles, drops, long curves, hearts, and uneven shapes. Width and curvature strongly change the finished flower.

Color settings

With Random Colors enabled, the petal, leaf, sky, and ground colors change each time you draw.

To keep your own colors, disable Random Colors and choose the four colors before drawing.

Drawing styles

Solid：Shows shaded, filled petals.
Outline：Adds an outer line so overlapping petals are easier to distinguish.
Wireframe：Shows the petals as a three-dimensional mesh.

The selected style applies to flowers drawn afterward, so multiple styles can coexist in the same scene.

Start over

Press Reset to remove every flower and begin again.

Ways to enjoy

Compare flowers made from round, long, and heart-shaped petals
Draw the same shape several times and compare the number and arrangement of petals
Create a flower field with a fixed color palette
Mix Solid, Outline, and Wireframe flowers
Compare the effect of large and small petal drawings

Frequently asked questions

Q. Is it free?: Yes.
Q. Do I need to install an app or log in?: No. It runs directly in your browser.
Q. Why did no flower appear?: A very short line or a single point is ignored. Draw over a reasonable distance before releasing.
Q. Must the shape be closed?: No. Draw any continuous outline you like.
Q. Why are my chosen colors changing?: Random Colors is enabled. Turn it off to keep fixed colors.
Q. Can I use it on a phone?: Yes, on smartphones, tablets, and computers.
Q. May I publish screenshots?: Yes, in videos, social media, blogs, and websites.

Use at school and home

It can be used for creative play and for comparing how shape and color affect three-dimensional form.

No typing or registration is required, making it suitable for short tablet activities with children.

The site owner accepts no responsibility for trouble, loss, or disputes caused by using or introducing this tool. Please use it at your own discretion and responsibility.