blog
Short, practical guides on making wallpapers, QR posters, favicons, flyers, color scales, and quote cards, from the makers of the indiohaze tools.
How to make a WiFi QR code your guests can actually scan
A WiFi QR code lets people join your network by pointing their camera at a sign. No typing, no spelling out your password. Here's how to make one that works every time.
What size should a favicon actually be?
Favicons used to be one tiny 16×16 file. Now there's a handful of sizes and formats. Here's the short, no-jargon answer on what you actually need in 2026.