ConvertRS
ES
Local-only favicon generator

Generate a favicon package without uploading your logo.

Drop a PNG, JPG, or WebP logo and ConvertRS creates favicon.ico, browser PNG sizes, Apple Touch Icon, Android Chrome icons, a web manifest, and copy-paste HTML - all inside your browser.

Files stay on your device ZIP generated locally No logo upload
Drop a file or choose from your device We detect the type, show previews when possible, and let you adjust before saving. Your file stays here
PNGJPGWebP

Generated sizes preview

ConvertRS fits your logo onto square icon canvases for browser tabs, home-screen icons, and PWA manifests.

16x16
32x32
48x48
180x180
192x192
512x512

What the ZIP includes

Practical favicon files and install code, with precise no-upload copy for privacy-conscious site owners.

  • favicon.ico (16x16, 32x32, 48x48 frames)
  • favicon-16x16.png and favicon-32x32.png
  • apple-touch-icon.png (180x180)
  • android-chrome-192x192.png and android-chrome-512x512.png
  • site.webmanifest
  • favicon-code.html snippet
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Favicon generator

Create favicon.ico and app icons locally

Create a browser-ready favicon package locally in your browser. ConvertRS builds favicon.ico, PNG icon sizes, Apple Touch Icon, Android Chrome icons, site.webmanifest, and copy-paste HTML without uploading your logo.

Steps

  1. Drop or choose a PNG, JPG, or WebP logo.
  2. Choose transparent padding or a background color for square icon canvases.
  3. Generate the package locally, then download the ZIP and copy the HTML snippet into your site.

Best for

  • Creating favicon.ico from a logo without uploading it.
  • Preparing browser-tab, Apple Touch Icon, Android Chrome, and PWA icon sizes.
  • Privacy-conscious websites that need favicon files and install code in one ZIP.

Why local?

  • Your logo stays on your device.
  • The ZIP is created in browser-side WebAssembly.
  • No filenames, file contents, or brand assets are sent to ConvertRS.

Can I generate a favicon without uploading my logo?

Yes. ConvertRS reads your PNG, JPG, or WebP image in the browser and creates the favicon ZIP locally on your device.

What files are included in the favicon package?

The ZIP includes favicon.ico, 16x16 and 32x32 PNG favicons, apple-touch-icon.png, Android Chrome icons at 192x192 and 512x512, site.webmanifest, and a favicon-code.html snippet.

Does the generator create a multi-size favicon.ico?

Yes. The favicon.ico file includes 16x16, 32x32, and 48x48 PNG frames for broad browser support.

Should my source logo be square?

Square logos usually look best, but ConvertRS fits non-square logos onto square icon canvases with either transparent padding or your chosen background color.