When working with AI-generated images, one common issue is how to quickly check whether a texture is truly seamless (tileable). This is especially useful if you generate textures using Stable Diffusion, create patterns with ChatGPT, or use any other AI tools for texture generation.
In practice, it turns out that there aren’t many simple and convenient utilities for seamless texture testing, especially ones that work directly in the browser without installing anything.
That’s why I created a small HTML-based online tool that solves this problem.
Online page with the tool
👉 Seamless Texture Viewer
What this tool can do
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Check if a texture is seamless / tileable directly in your browser
Upload textures via drag and drop
Upload via the file selection button
Once uploaded, the image is automatically tiled as the page background
Includes easy texture scaling / zooming:
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using Ctrl + mouse wheel
or with the buttons on the page
This is useful for anyone creating PBR textures, patterns, backgrounds, 3D materials, game assets, website textures, or UI elements — and who wants a fast way to spot visible seams.
Online page with the tool
👉 Seamless Texture Viewer
