Favicon Sizes Guide 2026: Every Size You Need and Why

The short, current list plus design rules for tiny icons

Favicon Sizes Guide 2026: Every Size You Need and Why. The short, current list plus design rules for tiny icons. The current favicon size list for 2026 — 32, 180, 192 and 512 pixels — plus design rules, maskable icons, dark mode SVGs and why your new favicon is not showing. Every conversion runs entirely inside your browser using the Canvas API and (where needed) heic2any, so your photos never touch our servers and stay completely private. Batch-convert hundreds of files at once, fine-tune output quality, resize on the fly and download the results as a single ZIP. There is no signup, no watermark and no daily limit — just a fast, free tool that works on Windows, macOS, Linux, iOS and Android. Whether you need to attach images to email, prepare product photos for Etsy, eBay or Amazon, fix HEIC files exported from an iPhone, shrink screenshots before uploading or convert WEBP to a more compatible format, the right workflow is one click away. Common topics covered here include favicon sizes, favicon size 2026, apple touch icon size, maskable icon, favicon png vs ico.