Favicon Generator — Image or Letter to PNG, ICO & SVG
Turn an image or a single letter into a favicon: preview at 64/48/16 px and download PNG, ICO or SVG — entirely in your browser. This free online tool runs entirely in your browser — no data is ever uploaded to a server. How to Use 1. Upload an image — drag & drop PNG, JPG, GIF, SVG or WebP. 2. Or type a letter — generates a simple colored square icon from the first character. 3. Preview — see it at 64, 48 and 16 px. 4. Download — PNG, ICO or SVG, or copy the base64 data. Example Drop in your logo and download a 16 px favicon as ICO for Windows and PNG for modern browsers — no server, no upload. Also check out the live tool at freeq.one/tools/favicon-generator — part of the FreeQ.One suite of free online tools.