Pattern Generator

Create geometric and organic CSS/SVG seamless background patterns.

Pattern Style

DotsGridStripesWaves

Pattern Color

Background Color

Pattern Size40px

Dot Radius4px

Pattern Opacity30%

Real-time pattern rendering using highly efficient inline SVGs. Responsive and perfectly aligned.

CSS Background Code

background-image: url("data:image/svg+xml;base64,");
background-color: #0f0f11;

Raw SVG XML Code

<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40">
  <circle cx="20" cy="20" r="4" fill="#ff6b35" fill-opacity="0.3" />
</svg>

How it works

Patterns are procedurally generated and tile seamlessly; hand-drawn irregular textures are out of scope.
Very dense patterns increase SVG size. Keep density moderate for lightweight backgrounds.

Yes, they tile without visible seams, so they can fill any size background cleanly.

Inline CSS is quickest for a web background; raw SVG gives you a standalone asset you can edit or reuse elsewhere.

No. Patterns are generated entirely in your browser.