Free CSS Background Pattern Generator
Create beautiful repeating CSS background patterns. Choose from stripes, dots, checkerboard, and zigzag patterns. Customize colors and size and see a live preview. Copy the generated CSS code for use in your projects. All processing happens locally in your browser.
How to Use
- Select a pattern type
- Adjust size and colors
- Preview the pattern live
- Copy the CSS
Privacy
All processing happens locally. No data is transmitted.
Last reviewed: July 2026.