GUIFoundry

Blog

Practical, source-linked guides for Roblox, UEFN/Fortnite Creative and Minecraft creators — UI design, artwork sizes, discovery, monetization and AI workflows.

Turn the guide into a first draft

Describe the asset you are planning and carry the prompt into a free account with 15 starter credits.

RobloxThumbnailsGrowth
Roblox Thumbnail CTR Guide

Updated 2026-08-14

Why some Roblox thumbnails get clicked and others don't: composition, contrast, text rules and a repeatable A/B process — no design degree required.

Read guide →