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When iPhone users save your website to their home screen, what icon do they see? Apple Touch Icons are the iOS-specific favicons that make your site look native alongside apps like Instagram and Spotify. This guide covers the exact specifications, HTML implementation, and design strategies that ensure your brand looks professional on millions of iOS home screens.

You've got your favicon file ready—now what? This step-by-step guide shows you exactly how to add a favicon to any website using HTML, covering the essential link tags, proper file placement, and the modern multi-format approach that ensures your icon displays perfectly across every browser and device.

Confused about whether to use ICO, PNG, or SVG for your favicon? Each format has distinct advantages and browser support considerations. This guide breaks down the technical differences, real-world performance implications, and gives you a clear decision framework for choosing the right format—or combination of formats—for your website.

SVG favicons offer infinite scalability, smaller file sizes, and support for dark mode—yet most websites still don't use them. This guide covers everything from browser support realities to implementation techniques, helping you decide if SVG favicons are right for your site and showing you exactly how to implement them.

Your logo looks great at full size, but it turns into an unrecognizable blob at 32x32 pixels. This guide reveals the exact techniques designers use to adapt logos into effective favicons—including when to simplify, when to use a symbol, and how to maintain brand recognition at tiny sizes.

Your favicon isn't appearing and you've checked everything—or so you think. This comprehensive troubleshooting guide walks through every reason favicons fail to display, from simple caching issues to obscure server configuration problems, with tested solutions for each scenario.

Stop guessing which favicon sizes you need. This definitive guide covers every required dimension from 16x16 to 512x512, explains exactly which browsers and platforms use each size, and shows you how to implement them all correctly with tested code snippets.