Pattern Grid Generator
Generate visual grid patterns including stripes, checkerboard, diamond, diagonal, dots, spiral, wave, and cross designs with customizable grid sizes and display characters. Perfect for creative projects, teaching, and visual design exploration.
Size of the grid in rows and columns (4-24)
Complete Guide: Pattern Grid Generator
Everything you need to know about using this tool effectively
The Pattern Grid Generator lets you create pixel art and grid patterns by clicking cells in a customizable grid. You set the grid size (from 4x4 to 64x64), pick colors, and click or drag to fill cells. The tool supports a color palette, fill and erase tools, and grid lines. The output can be exported as PNG or SVG. All processing happens in the browser.
This tool renders a grid using the Canvas API. Each cell stores a color value. Clicking or dragging fills cells with the selected color. The grid can be exported as a raster (PNG) or vector (SVG) image.
Creating pixel art for games
Design sprites and tilesets for retro-style video games.
Making cross-stitch patterns
Create grid-based patterns for needlework and embroidery.
Designing quilt patterns
Plan quilt block designs on a grid before cutting fabric.
Creating grid-based icons
Design simple pixel icons for apps or websites.
Set the grid size
Choose the number of rows and columns.
Pick a color
Select from the palette or enter a custom hex code.
Draw on the grid
Click or drag to fill cells.
Export
Download as PNG or SVG.
Start with a smaller grid (8x8 or 16x16) for simpler designs.
Use grid lines to see cell boundaries clearly.
Undo mistakes with Ctrl+Z or the undo button.
SVG export scales cleanly for printing or high-resolution display.
What grid sizes are available?
From 4x4 to 64x64 cells. Larger grids allow more detailed designs.
Can I use custom colors?
Yes. Use the color picker or enter a hex code for any color.
Is my data sent to a server?
No. All drawing and export happens in your browser. Nothing is transmitted.
What formats can I export?
PNG for raster images and SVG for scalable vector graphics. PNG works well for screen use while SVG scales cleanly for print.
Can I undo mistakes?
Yes. Use the undo button or Ctrl+Z to reverse actions.