Fast character design
Explore five categories: face, hair, eyes, details, and outfit. Try random generation when you want a starting point.
FREE ONLINE CHARACTER EDITOR
Mii Creator
Make a character of your own with Mii Creator. Customize the face, hair, and expression, then download a PNG or save a code to keep editing.
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Character studio
Your character stays in your browser until you share or download it.
Live preview01 / 01
My character
Up to 40
Face shape
Skin tone
1. Shape
Choose a face, hair, and expression.
2. Save
Keep an editable code or download a PNG.
3. Paint
Send the portrait to Grid Studio for a drawing guide.
Fan-made character tool. Not affiliated with Nintendo; codes from this page are for this editor only. Grid Studio
Online character maker
What is Mii Creator?
Mii Creator is a free online tool for designing Mii-inspired cartoon portraits in your browser. No account or installation is needed. Start with a face shape and skin tone, then choose hair, facial features, glasses, and clothing. Each change appears in the live preview. Create a portrait inspired by yourself, a friend, or an original character, then keep the image and an editable character code.
Editable backup
Save a draft in this browser, or copy the character code and import it on another device to restore the design.
Ready for drawing
Download a 960 × 1080 PNG portrait or send it to Grid Studio for a drawing reference. Keep a code as well if you want to edit later.
How it works
How to use Mii Creator
01
Choose the base
Start with a face, skin tone, and hairstyle.
02
Tune the details
Adjust eyes, brows, mouth, glasses, and outfit colors.
03
Save or export
Keep the character code, download a PNG, or open Grid Studio.
FAQ
Mii Creator frequently asked questions
Is this Mii Creator free to use?
Yes. Character editing, code saving, and PNG downloads are available directly in your browser.
What is a Mii Creator character code?
It is editable text generated by Mii Creator, so you can back up and restore a character in the same editor.
Can I use the character in Grid Studio?
Yes. Choose Paint in Grid Studio to send the current portrait into the grid drawing workflow.
Is my character uploaded to a server?
Editing and local saving happen in your browser by default. Export only happens when you download, copy, or send the portrait to Studio.