Pattern Generator
Design seamless geometric patterns and tileable backgrounds, then export in one click — as an SVG, a CSS background or a PNG. Free and unlimited.
A seamless pattern in three moves
A pattern is a small tile that repeats edge-to-edge to cover a whole surface — the quiet texture behind so many polished sites, decks and packaging. Because it is generated as vector maths it stays razor-sharp at any size and weighs almost nothing. Here you shape it live and export it ready to drop in.
- 1Explore. Pick a family, or hit Randomize (or press Space) until it feels right.
- 2Refine. Dial in the tile size, thickness, strength and colours — drop the strength to keep it subtle behind content.
- 3Export. Download the SVG or PNG, or paste the CSS background straight into your stylesheet.
Patterns sit alongside the mesh gradient, SVG wave and blob generators as one background & shape studio — layer them for an on-brand backdrop.
Good to know
What can I use the patterns for?
Anything that needs a tasteful backdrop — website hero sections, cards, slides and email headers, or print, packaging, apparel and social graphics. Because each tile is vector maths it stays razor-sharp at any size and weighs almost nothing.
How do I add the pattern in CSS?
Paste the copied CSS onto any element — it sets a tiling background-image plus a matching background-color. Change the Tile size to scale the motif, or drop the strength to keep it subtle behind your content.
SVG vs CSS vs PNG — which should I use?
For the web, reach for CSS or SVG: Copy CSS drops a tiling background straight into your stylesheet, while Download SVG gives you a standalone file to reference or edit. Both are drawn by the browser, so they stay razor-sharp at any size and weigh almost nothing. Choose Download PNG only when a tool can’t take SVG — some slide, email and document editors — and set the export size to suit. As a rule: web → CSS or SVG, everything else → PNG.
Can I use these patterns commercially for free?
Yes — everything you make here is free for any use, personal or commercial, with no watermark and no attribution required. Each tile is generated by pure maths from your settings, so the result is simply yours: use it in client work, products, decks, packaging and merchandise without limits.
Will it tile seamlessly?
Yes — every family is built around one square tile whose edges line up, so it repeats edge-to-edge with no visible seam across a whole page or canvas.
Seamless backgrounds, built from simple geometry
A tileable pattern is the most efficient texture you can put behind content: one small SVG tile that the browser repeats forever, sharp on every screen and a fraction of the weight of a photo. This SVG pattern generator covers the geometric families that quietly carry good design — dots and rings for a soft halftone feel, grids and crosses for technical or data-led pages, stripes and diagonals for energy, and checks, triangles and zigzag chevrons when you want the surface itself to have rhythm. Each is a true seamless tile, so it reads as one continuous field rather than a repeated stamp.
Reach for a background pattern generator wherever a flat fill feels empty: full-width section backgrounds and hero panels, the surface of cards and feature tiles, email headers that still render crisply, and slide or pitch-deck backdrops. The craft is restraint — keep the tile small and the strength low and the pattern stays a texture, not a distraction. Match the shape colour to your brand, set the background to your canvas tone, and the result sits comfortably under headlines and body text. When you want more depth, layer a low-strength pattern over a mesh gradient for a backdrop that feels designed rather than generated.