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.