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Sierpinski curve generator

World's simplest math tool

Free online Sierpinski curve generator. Just press a button and you'll automatically get this closed plane fractal curve. There are no ads, popups or nonsense, just an awesome Sierpinski fractal curve generator. Press a button, get a Sierpinski fractal. Created by mathematicians for mathematicians.
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Sierpinsky Fractal Options
Sierpinsky curve's width.
Sierpinsky curve's height.
Number of iterations.
Sierpinsky Curve's Colors
Sierpinsky curve's background color.
Sierpinsky cure's inner color.
Sierpinsky curve's line color.
Line Width and Padding
Sierpinsky curve's width.
Padding around Sierpinsky fractal.
Sierpinski curve generator tool What is a sierpinski curve generator?
This tool draws Sierpinski curves. A Sierpinski curve is a closed plane space-filling fractal. Unlike Hilbert and Peano curves that have a starting point and an ending point, Sierpinski curve doesn't have a starting point and it's closed. Sierpinski curve is self-similar - parts of it look just like itself. With this tool you can create a custom Sierpinski fractal. You can set curve's dimensions and choose curve's thickness. You can use a color palette to set background color, foreground color and inner color of the fractal. And most importantly, you can set the number of iterations and see how the curve grows with each iteration. Mathabulous!
Sierpinski curve generator examples Click to use
Generate a Verdant Sierpinski Curve
This example draws a Sierpinski curve in verdant green colors. It also sets iterations to 5 and curve size of curve 500x500 pixels.
Required options
These options will be used automatically if you select this example.
Sierpinsky curve's width.
Sierpinsky curve's height.
Number of iterations.
Sierpinsky curve's background color.
Sierpinsky cure's inner color.
Sierpinsky curve's line color.
Sierpinsky curve's width.
Padding around Sierpinsky fractal.
Create a Non-square Sierpinski Curve
This example creates a Sierpinski curve with non-square proportions 350x300px. It's defined using 2 iterations only and uses contrasting colors.
Required options
These options will be used automatically if you select this example.
Sierpinsky curve's width.
Sierpinsky curve's height.
Number of iterations.
Sierpinsky curve's background color.
Sierpinsky cure's inner color.
Sierpinsky curve's line color.
Sierpinsky curve's width.
Padding around Sierpinsky fractal.
Make a Monochrome Sierpinsky Curve
This example draws a 800x800px 5-th order Sierpinski curve using black and white colors only. Padding is disabled and curve's width is set to 1px.
Required options
These options will be used automatically if you select this example.
Sierpinsky curve's width.
Sierpinsky curve's height.
Number of iterations.
Sierpinsky curve's background color.
Sierpinsky cure's inner color.
Sierpinsky curve's line color.
Sierpinsky curve's width.
Padding around Sierpinsky fractal.
Draw a 400px by 400px Sierpinsky Curve
This example draws a 4th generation Sierpinsky curve in a 400x400px space. It uses dark blue background color, azure internal color, and white curve color.
Required options
These options will be used automatically if you select this example.
Sierpinsky curve's width.
Sierpinsky curve's height.
Number of iterations.
Sierpinsky curve's background color.
Sierpinsky cure's inner color.
Sierpinsky curve's line color.
Sierpinsky curve's width.
Padding around Sierpinsky fractal.
Pro tips Master online math tools
You can pass options to this tool using their codes as query arguments and it will automatically compute output. To get the code of an option, just hover over its icon. Here's how to type it in your browser's address bar. Click to try!
https://onlinemathtools.com/generate-sierpinski-curve?&width=500&height=500&iterations=5&background-color=%23bbff00&inside-color=%2303d670&line-segment-color=%23590040&line-width=5&padding=5
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