Generate every favicon size from one image
Modern browsers, mobile home screens, and progressive web apps all expect different favicon files. This generator produces a consistent set of sizes from a single source description: 16x16 for browser tabs, 32x32 for shortcuts, 48x48 for Windows, 64x64 for browser toolbars, 128x128 for Chrome Web Store, 180x180 for iOS home screens, 192x192 for Android, and 512x512 for PWA manifest icons. The output includes the HTML <link> tags and manifest JSON entries you need for each size, so you can drop the favicon pack into any project without manually repeating boilerplate.
Paste source material and get a favicon pack
Start by typing or pasting the source material that describes your favicon image, such as a logo idea, brand colors, icon style, or a ready-to-use image data URL. The generator reads that primary input and builds a deterministic SVG sample, a slug-safe filename set, and a copyable HTML snippet. Because the tool is browser-local, your source material never leaves the page and the same input always produces the same output.
Copy, download, or share the generated pack
The output panel gives you three actions. Copy places the full favicon HTML and manifest text on your clipboard, Download saves it as a text file you can turn into individual assets, and Share lets you send the tool link with a preview of the generated pack. Every action is local to your browser and emits a standard Wares tool event so the shared analytics bridge can observe it without sending your image anywhere.
A favicon generator built for all sizes
This tool-site is optimized for the search phrase favicon generator from image all sizes. The first screen is the tool itself: a primary input area and an output panel. There are no marketing hero sections above the fold, no account walls, and no template libraries. Below the tool you will find short instructions, frequently asked questions, and related links to privacy, contact, and more free Cosmo Wise tools.
Works fully in your browser
This is a frontend-first Wares tool-site. Your image description is parsed with deterministic JavaScript in the current tab and the favicon pack is assembled locally. There is no upload step, no backend dependency for the core workflow, and no per-run cost. If you need a poster maker, a token cost calculator, or a content planner, use one of the related tools below.
Frequently Asked Questions
What is a favicon generator from image all sizes?
It is a focused browser tool that turns one source image or image description into a favicon pack with the standard sizes used by browsers, home screens, and PWA manifests: 16, 32, 48, 64, 128, 180, 192, and 512 pixels.
How do I use this favicon generator?
Paste your image or source description into the primary input and run the generator. The output panel shows the HTML link tags, manifest entries, and file names for every favicon size. Copy, download, or share the result from the same panel.
Which favicon sizes does the generator output?
The generator outputs a deterministic set for 16x16, 32x32, 48x48, 64x64, 128x128, 180x180, 192x192, and 512x512. Those cover standard browser tabs, Windows shortcuts, Chrome Web Store, iOS home screens, Android home screens, and PWA manifest icons.
Is my image uploaded anywhere?
No. The core generator runs entirely in your browser. Your source material stays on the page and is never uploaded to a backend or third-party service.
Can I use the generated favicon HTML in my own project?
Yes. The output is plain HTML and JSON manifest text designed to be pasted into a website head, public folder, or build pipeline. It follows the same convention used by common favicon generators and PWA tooling.