Pattern Image Generator

Generate repeating stripe, check, dot or wave backgrounds and export them.

Generate a repeating pattern

Output: 800 x 600 px
Tile: 40 px
Patterns are drawn with a local canvas and a repeating tile; nothing is uploaded.

How to use the Pattern Image Generator

  1. Choose the stripe, check, dot or wave pattern type.
  2. Set the tile size, line width and both colours.
  3. Click Download PNG for the sheet, or Download tile for the repeat unit.

Features

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Frequently Asked Questions

Common questions about the free online pattern image generator.

Pick a pattern type, set the tile size and colours, then click Download PNG to save the tiled background at the exact size you need.
A tile is the small square that repeats across the image. Download it if you want to use the pattern as a CSS background or texture.
Stripes, checks, dots and waves. Each one is generated from your tile size, line width and two colours.
Yes. Download the tile and repeat it with the CSS background-repeat property, or save the full sheet as a flat background image.
A small tile creates a fine, dense texture while a large tile makes the pattern bold and clearly visible from a distance.
No. The tile is painted on a hidden canvas and repeated on a second canvas entirely inside your browser.
The sheet is opaque and filled with your background colour. The tile PNG is the same, so it blends seamlessly when repeated.
Yes. Every pattern you generate is free to use in personal and commercial work without attribution and without a watermark.
Yes. The generator is fully responsive and works in any modern browser on phones, tablets and desktops.

Last updated: October 10, 2026