How do I generate a favicon for my website?
Upload a logo, adjust main and platform settings, then download the favicon package. Unzip into public/, then add the link and manifest tags from favicon-html-snippet.txt to your layout or metadata.icons.
DevTools Favicon Generator uploads your logo and builds favicon.ico, favicon.svg, apple-touch-icon.png, Android Chrome PNGs, and site.webmanifest locally in your browser—with live previews for browser tabs, Google search, iOS, and Android. Free, no sign-up, images never uploaded to servers.
Upload PNG/JPG/WebP/SVG, preview in real time, and generate favicon.ico, favicon.svg, Apple Touch Icon, Android PNGs, and site.webmanifest.
Drop favicon image here
or click to select PNG / JPG / WebP / SVG (max 5 MB)
Upload a site logo (PNG/JPG/WebP/SVG) to produce a complete favicon package. Adjust corner radius, size, and borders on the main icon; Apple Touch Icon and Web App Manifest sections support dedicated assets or reusing the main image with separate radius and size. Android fields write app name and short name into site.webmanifest. Output follows RealFaviconGenerator-style structure, rendered with Canvas in the browser.
Upload a logo, adjust main and platform settings, then download the favicon package. Unzip into public/, then add the link and manifest tags from favicon-html-snippet.txt to your layout or metadata.icons.
favicon.ico (16/32/48), favicon.svg, apple-touch-icon.png (180×180), android-chrome-192x192.png, android-chrome-512x512.png, site.webmanifest, and favicon-html-snippet.txt with reference examples.
The 512×512 main image is rasterized to PNG in the browser and embedded in an SVG container so it matches favicon.ico and PNG sizes and stays sharp on high-DPI screens.
16×16, 32×32, and 48×48 embedded as lossless 32-bit BMP. Browsers pick the appropriate size for tabs and bookmarks.
Yes. Main favicon drives browser tabs and favicon.ico. Apple Touch Icon and Web App Manifest each support main or dedicated images with independent radius and size settings.
Convert between common formats: CSV/JSON, YAML/JSON, TOML/JSON, Markdown/HTML, timestamps, image Base64, text encodings, and number bases.
Format and beautify SQL, HTML, XML, and YAML, plus a regex debugger—all run locally in the browser, free with no sign-up.
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