100 Free Abstract 4K Backgrounds

A collection of 100 abstract 4K backgrounds, perfect for adding depth and energy to your designs. Inspired by fluid textures, glass, and soft gradients, these visuals work great for websites, apps, posters, and presentations. Available in high-resolution PNG format and as a ready-to-use Figma file. Features: • 100 unique abstract backgrounds • 4K resolution (3840x3840px) • PNG format + Figma file included • Ready for web, print, and presentations • Ideal for hero sections, UI mockups, and branding • Free for personal and commercial use