Thumbnail resources
Every free tool, guide and reference on Thumio.app in one place, organised by what you are trying to do.
Guides
- How to Make a YouTube Thumbnail: A Step-by-Step GuideEight steps from idea to upload: choose the promise, pick a layout, write three to five words, build contrast, check it small, export the right size and upload it in YouTube Studio.8 min read
- YouTube Thumbnail Design Tips: Composition, Contrast and HierarchyThe design principles behind thumbnails that read in a crowded feed: one focal point, value contrast, subject separation, limited colour and type that survives small sizes.7 min read
- How to Make Thumbnail Text Readable on Every ScreenWhy thumbnail text fails at small sizes and eight practical rules to fix it: word count, letter size, typeface, outlines, background control, highlights, safe zones and testing.6 min read
- How to Create YouTube Thumbnails with AI: A Practical WorkflowA realistic workflow for AI-assisted thumbnails: write a visual brief, generate scenes without text, composite, add real typography, check it small and avoid the common risks.8 min read