Turtletoy lets users create hand-coded, plottable art online through a JavaScript Turtle graphics API.

turtletoy.net
Turtletoy homepage screenshot

About Turtletoy

Turtletoy is a web-based platform for hand-coded art made for plotters. Users write code with a JavaScript Turtle graphics API to create single-line art and generative patterns using commands such as forward, turn, penup, and pendown.

The site also offers ready-to-plot designs to browse and download. Files are available as SVG and GCODE for use with pen plotters, laser cutters, and CNC machines. Sections include latest contributions, featured turtles, and most loved turtles. Designs cover topics tagged on the site, including fractals, truchet patterns, mazes, and 3D forms.

Every shared project, called a turtle, is open source. Users can learn from others' code and share their own work with a single link. It suits people interested in creative coding, generative art, and plotter-based making.

Key features

  • Create generative art with JavaScript Turtle graphics commands
  • Export designs as SVG and GCODE files
  • Download ready-to-plot designs for plotters and CNC
  • Browse latest, featured, and most loved community turtles
  • Share creations with a single link and remix others
Best for: People interested in coding generative line art for pen plotters and CNC machines.
Good for
  • Exports SVG and GCODE for plotters and CNC machines
  • All shared turtles are open source for learning
  • Simple Turtle commands for single-line art
Watch out for
  • Creating original designs requires writing JavaScript code

Turtletoy at a glance

Type
Website
Pricing
Not confirmed. Check the site
Platforms
Web
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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Turtletoy FAQ

What is Turtletoy?
It is a website for creating hand-coded, plottable art online using a JavaScript Turtle graphics API.
What files can I download from Turtletoy?
You can browse and download SVG and GCODE files for use with pen plotters, laser cutters, and CNC machines.
Do I need to code to use Turtletoy?
You can download ready-to-plot designs without coding, but making original work uses JavaScript commands such as forward, turn, penup, and pendown.
Can I share or reuse other people's work?
Yes, every turtle is open source, and creations can be shared with a single link and remixed.
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