Cookie cutter designer for 3D printers

Design a cookie cutter. Print it tonight.

Type a name, draw a shape, upload a picture or describe an idea. Cookie Shape turns it into a cutter, stamp, stencil or mold made for your 3D printer, and tells you what to fix before you print.

Free to use: design, preview and download as much as you like. New accounts get 50 free credits for 14 days, no card needed.
The designer showing a cutter and stamp made from the words Sweet Home in a vintage oval frame

Four steps

From idea to printable file

Pick a tool

29 kinds of baking tools: cutters, stamps, stencils, molds, rollers and more.

Add a shape

Type text, draw, upload a picture, trace a photo or kid's drawing, or ask the AI.

Make it printable

One click fixes walls, thin lines and size for your nozzle and bed.

Download and print

Get STL files, or one 3MF for a whole set. Print with food-safe filament.

AI shapes

Describe it, pick your favourite

Ask for "a smiling dinosaur" and get four cookie-friendly options. Say "simpler" or "bigger eyes" and it tries again. Shapes come back as clean outlines, ready to cut.

  • Choose a look: bold, delicate lace, comic or soft and rounded
  • OpenAI images for rich subjects, Claude for simple shapes
  • Brands and cartoon characters are blocked to keep you safe
All features
Four AI-made dinosaur outlines to choose from, with the chosen one turned into a 3D cutter

Draw and edit

A drawing pad built for cookies

Draw with the pen, mirror one half onto the other, repeat a petal into a flower, or combine ready-made shapes. Anything you make becomes the outline.

  • Pen, eraser, move, scale, rotate, flip, undo and redo
  • Mirror and repeat round a centre
  • Add or cut out stars, hearts, holiday shapes and more
The 2D drawing pad with a star being drawn and the tools on the left

Line-art cutters

Cut the outline and press the details

Upload a line drawing and every line becomes a cutting wall: the outline cuts, the eyes and whiskers press into the dough. Big black areas turn into outlines automatically so the cutter stays light.

  • Loose pieces are joined with bars along the top, above the dough
  • Works for photos of drawings too, even with shadows
A cat drawn in outline turned into a line-art cookie cutter, with a preview of the cut lines

Print-ready

Know it will print before you waste plastic

Tell Cookie Shape your printer bed and nozzle. It warns about walls and lines that are too thin, and "Make this printable" fixes them for you, showing exactly what it changed. It checks again before every download.

  • Bed presets and a fits-your-bed check
  • Over-detailed outlines are calmed automatically
  • Thin lettering? It suggests a bolder font
  • An AI design review explains problems in plain words
The Make this printable panel listing the changes it made to a long lettering design

Colour stamps

A stamp for every colour, plus an icing guide

Turn a coloured picture into a set of stamps, one per colour, and a cutter-sized guide that shows where each colour goes. Press, ice and bake.

  • Colours are found from the picture automatically
  • Every stamp fits inside the cutter
A colour stamp set with one stamp per colour and an icing guide

Marketplace

Buy a design and print it, no designing needed

Browse cutters made by other bakers in categories like animals, frames and holidays. Each design has its own page with a 3D view, a picture of the cookie and the printer sizes. Pay by card in euros and download straight away.

  • No studio needed to buy or download
  • Sellers keep most of each sale
Browse designs
The marketplace with cutter designs in categories

Design page

See it in 3D before you buy

Turn the cutter around, check how the cookie will look and read the details.

A marketplace design page with a 3D view of the cutter

Free tool

Dough and bake calculator

How much dough for N cookies, and how long to bake them by thickness. Free on the website for everyone.

Open the calculator
The dough and bake calculator

Textures and patterns

Rollers, plates and relief from a picture

Press lace, scales or your own shape into dough and fondant, or turn a picture into stepped relief.

A 3D-printable texture roller with a lace flower patternA texture plate with stepped relief made from a heart picture

29 products

One designer, a whole bakery of tools

Cookie cutters

Outline cutter

Cuts the outer silhouette only.

Line-art cutter (outline + inner lines)

Every line of the drawing becomes a cutting wall: it cuts the outline and presses the eyes, mouth and details into the dough.

Cutter + stamp set

Two pieces: a cutter and a stamp that fits inside it.

Colour stamp set

A cutter, one stamp for each colour of a colour picture, and an icing guide. Every stamp drops into the cutter, so the colours line up.

Fondant and kitchen

Plunger cutter (fondant)

A thin cutter plus a plunger that pushes the shape out.

Shaping ring

Tube with a handle for rice, mousse or burgers. Cold food only.

Leaf / flower veiner

Two-part press that imprints realistic veins on fondant leaves and petals.

Fondant ribbon cutter

A strip cutter with a scalloped, zig-zag or wavy edge.

Stamps and stencils

Imprint stamp only

Presses inner lines into the dough, no cutting.

Cookie stencil

Flat sheet with the pattern cut out. Bridges are added for you.

Cupcake stencil

Small round stencil for dusting a cupcake top.

Macaron piping template

A sheet with a grid of round (or custom) holes to pipe through.

Drinks, cakes and molds

Cappuccino / cocoa stencil

Round stencil that sits on the cup. Dust cocoa through your logo.

Cake topper

Flat plate with a raised pattern and a stake for the cake.

Mold

A cavity for fondant, chocolate or other sweets.

Chocolate bar mold

Bar mold with snap lines, and your shape on every square.

Textures

Texture plate

Flat plate that presses a repeating pattern into dough or fondant.

Texture roller

Cylinder that rolls a seamless pattern across dough. Slide a dowel through the middle.

See all 29 products

One account

Design it, keep it, sell it

Your account is more than a designer: save everything, buy designs other bakers made, and sell your own.

The designer

Cutters, stamps, stencils, molds and rollers in your browser, with print checks and downloads.

Open the designer →

Your dashboard

Saved designs with pictures, your purchases and sales, your plan and invoices, in one place.

See your account →

The marketplace

Buy ready-to-print designs with a card in euros, no credits needed, or sell yours and earn money.

Browse designs → · Sell yours →

Make your first cutter in five minutes

Design, preview and download for free. Credits only pay for AI shapes and design reviews; marketplace designs are bought in euros.

Start your 14-day free trial

Credit packs start at €5 · see pricing

Log in

A free account keeps your purchases and their print files. No card needed to sign up.

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