HalftonePro - HalftonePro Stripes is finally here! New abstract background pattern generator is available at https://halftonepro.com/app/stripes | Facebook
8 Free Pattern Generators for Repetitive Pattern Backgrounds - Hongkiat
Funky Background Generator (Effect)
Inixia | Create Website Backgrounds In Seconds
Seamless Pattern Generator
Pattern Generator: Create Seamless Patterns with AI | Fotor
12 Online Tools to Generate Seamless Background Patterns and Textures