Animal Crossing Custom Designs Pixel Studio

Standard custom designs in Animal Crossing: New Horizons use a 32×32 pixel grid with up to 15 selectable colors. Pro Designs (shirts, dresses, hats) also use 32×32 grids per panel — each clothing section (front, back, left sleeve, right sleeve) is a separate 32×32 pattern (source: Nookipedia). Our tool supports multiple density levels from 32×32 up to 256×256 for fine detail reference.

This is due to color quantization — the ACNH in-game editor has a limited 15-color palette, and our tool simulates this constraint. Increasing the contrast slider before converting helps define edges and color boundaries for a sharper result.

Yes! Select the 'Book Cover (2:3)' canvas ratio for shirt and dress templates. The pixel grid will automatically adjust to match the Pro Designs layout.

Yes, LifeSimGrid is fully responsive and works on phones, tablets, and desktop browsers. For the best experience, we recommend using a larger screen when working with detailed patterns.

Yes, 100% free. No account, no subscription, no watermarks. All processing runs in your browser using the HTML5 Canvas API.

No. All image processing happens locally in your browser using the HTML5 Canvas API. Your images never leave your device. We do not store, upload, or share any uploaded files.

Yes, as a planning reference. Living the Dream (announced March 2025 for Nintendo Switch) features an expanded Mii Maker with face paint, makeup, and clothing customization — but no pixel grid editor like ACNH. Our Pixel Studio provides paint-by-numbers reference grids (we recommend 64×64 density) that you can follow while manually recreating your design in Living the Dream's Mii Maker on your Switch.

In-game editors have limited color palettes that may not match your source image exactly. Our tool addresses this with two features: (1) the auto color palette quantizes your image to the closest available colors shown as numbered swatches, and (2) increasing the contrast slider before converting helps define color boundaries for more accurate quantization. Click any color swatch to highlight all matching pixels — this paint-by-numbers approach ensures you pick the correct color in the in-game editor.

To import Custom Designs via NookLink: (1) Generate your design template with our Pixel Studio tool, (2) Open the NookLink app on your NookPhone (requires Nintendo Switch Online app on your phone), (3) Scan the QR code or manually recreate the design using the paint-by-numbers guide, (4) The design syncs to your Animal Crossing: New Horizons game automatically. NookLink supports both standard Custom Designs (32×32) and Pro Designs (64×64 with separate panels).

Yes! Our Pixel Studio supports both standard Custom Designs (32×32, 15 colors) and Pro Designs (64×64 with separate front/back/left/right panels). When converting an image for Pro Designs, select the 64×64 grid density and the tool will generate a paint-by-numbers template for each panel. Pro Designs are used for clothing in Animal Crossing: New Horizons, allowing full-body outfits with different patterns on each side.

FFL (Face Library) is the binary format used in Mii QR codes, containing 96 bytes of Mii data per 3dbrew documentation. The offset 0x04 stores the 8-byte System ID that identifies the owner console. Byte Mode is the QR code encoding method used by 3DS Mii Maker (Version 10 QR codes, 57×57 modules). Our Mii QR Unlocker tool modifies permission flags in this format. Note: ACNH Pixel Studio uses paint-by-numbers templates for in-game recreation, not direct QR import.