Guides
Plain-English articles on image formats, compression, and file sizes.
8 min read
Complete Guide to Image Sizes for Social Media (2026)
Every dimension you actually need, why vertical now beats square, and how to stop platforms turning your images to mush when they compress them.
8 min read
Understanding Image Compression: Lossy vs Lossless Explained
What actually happens when you compress an image, why a JPG can be ten times smaller than a PNG, and what that quality slider really controls.
9 min read
How to Make Your Website Load Faster with Optimised Images
Images are usually the heaviest thing on a web page — and the most fixable. A step-by-step walkthrough of what actually moves the needle, in the order that matters.
7 min read
JPG vs PNG vs WEBP: Which Image Format Should You Use?
A practical guide to choosing between the three formats you'll actually meet day to day — what each one is good at, where each one falls apart, and how to decide in about five seconds.