Practical, no-fluff guides on image formats, compression, and web optimization. Everything you need to make your images load faster and look better, without ever uploading them to a server.
iPhone photos save as HEIC by default, but most websites and apps still don't support it. Here's how to convert HEIC to JPG (or WebP) in your browser, instantly and privately.
April 7, 2026 · 6 min read
WebP is 25–35% smaller than JPEG with comparable quality, but JPEG still has its place. A practical comparison with real numbers, browser support, and clear recommendations.
April 7, 2026 · 7 min read
Instagram silently crushes your photos. Learn the exact dimensions, formats, and quality settings that stop Instagram from ruining your uploads, and how to compress before posting.
April 7, 2026 · 7 min read
YouTube thumbnails are 1280×720 pixels at 16:9. Here are the exact dimensions, file size limits, format rules, and design tips that get your thumbnails approved and clicked.
April 7, 2026 · 6 min read
More posts coming soon.