Resources
Reference guides on image formats, transparency, colour profiles, and platform specifications.
Transparency Explained
What the alpha channel is, how it works, and why straight alpha matters.
Image Format Guide
PNG, WebP, AVIF, JPG — capabilities, trade-offs, and when to use each.
Colour Profiles & ICC
sRGB, Display P3, AdobeRGB — what profiles are and how they affect your images.
File Size Guide
How to balance quality and file size for different publishing contexts.
Platform Image Specs
Official image specifications for Amazon, Etsy, Shopify, Instagram, YouTube, and more.