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Guides on gradients, SVG patterns, mesh backgrounds, and CSS.
Free CSS Gradient Generator: Copy-Paste Code for Any Website (2026 Guide)
How to generate a CSS gradient background in seconds, understand linear vs radial gradients, and copy production-ready code for your site.
SVG Background Patterns: Free Generator, Examples, and When to Use Them
A practical guide to SVG background patterns — circles, triangles, grid, and wave styles — with a free generator and guidance on file size and accessibility.
What Is a Mesh Gradient? How to Create One for Free (No Design Skills Needed)
Mesh gradients explained simply, plus how to generate one in your browser and export it as a background image or animated canvas.
Best Free Background Generators for Websites in 2026
A comparison of what to look for in a website background generator — export formats, licensing, performance, and customization — and where CoolBG fits in.
10 Hero Section Background Ideas That Still Look Good in 2026
Hero background styles that hold up over time — gradients, mesh, geometric SVG, and subtle animation — with guidance on picking one for your brand.
How to Add an Animated Background to Your Website (No JS Library Needed)
Adding a slow, ambient animated background using plain canvas — no Three.js, no particle library, minimal performance cost.