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Favicon / PWA Icon Generator

Generate favicon, Apple touch icon, and PWA PNG icons from one logo. Zip download + HTML link and manifest snippets. 100% local.

Drop your logo here

PNG, JPEG, WebP, GIF, and BMP are supported. One source image at a time.

You can also press ⌘V / Ctrl+V after clicking the workspace.

Images are processed locally in your browser and are not uploaded to DevCove servers.

For website favicons and PWAs — not App Store / Google Play store listing graphics.

Square fit

Crop to a square. Drag the crop handles to adjust.

Leave off to keep transparent PNG output. Turn on to fill padding or flatten transparency.

Exports PNG website icons for modern browsers and PWAs. For a classic favicon.ico file, convert a PNG with another tool.

Upload, drop, or paste a logo to start.

About this tool

DevCove Favicon Generator helps site owners and frontend developers publish website icons locally. Upload a logo, choose square crop or contain padding, export 16–512px PNG sizes, and copy HTML link tags or manifest icons JSON. This is for website favicons and PWAs—not App Store or Google Play listing assets.

How to use this tool

Use this generator when you need favicon and PWA icon files locally:

  1. Upload a square or rectangular logo, drag it onto the workspace, or paste an image.
  2. Choose Cover to crop a square, or Contain to keep the full logo with padding.
  3. Optionally enable a background color for padding or transparent flattening.
  4. Click Generate icons and review the 16–512px PNG outputs.
  5. Download the zip (includes manifest.webmanifest) and copy HTML link or manifest snippets.

Features

Built for website and PWA publishing workflows:

  • Exports favicon 16/32/48, Apple touch 180, and PWA 192/512 PNG icons.
  • Cover crop or contain padding with optional background color.
  • Zip download with stable filenames and manifest.webmanifest.
  • HTML favicon / apple-touch-icon link snippets.
  • Manifest icons JSON ready to paste.
  • 100% browser-local processing.

FAQ

Are my images uploaded?

No. Icons are rendered entirely in your browser.

Why no .ico file?

This version ships PNG-first favicons and HTML link tags. Multi-size .ico may be added later if a browser encoder passes quality checks.

Cover vs contain?

Cover crops to a square—best for full-bleed logos. Contain keeps the entire logo with padding—best for wide or tall marks.

Is this for App Store screenshots?

No. Use App Market Image Resizer for store listing graphics. This tool is for website favicons and PWA manifests.

What is purpose any maskable?

PWA manifests often use purpose any maskable so icons work on home screens with adaptive masks. You can change it to any if your platform requires.

Can I keep transparency?

Yes. Leave background color off to export transparent PNG icons.