Free Favicon Generator

A missing favicon is a small trust leak on every tab. NToolHub's free Favicon Generator renders any emoji into a crisp PNG favicon with your brand background — pick from the gallery or type your own, choose the size, and download. Perfect for side projects, MVPs and prototypes that need a real icon in 30 seconds.

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Private by design. This tool runs 100% in your browser — your content is never uploaded to any server.

How to Use the Favicon Generator

  1. Pick an emoji from the grid or type your own.
  2. Choose a background color, size and corner style.
  3. Click Generate Favicon to render the PNG.
  4. Download it and reference it with <link rel="icon">.

Features

Emoji picker gallery plus custom emoji input, background color picker, rounded or square styles, and export sizes from 64px to 512px (including 180px Apple touch icon). Renders locally on canvas — the PNG is generated entirely in your browser.

Benefits & Use Cases

Favicons appear in tabs, bookmarks, history and mobile home screens — they're tiny but constant brand impressions. A proper icon also removes the 404 favicon requests that clutter server logs.

Tips

Pick a bold, simple emoji that reads at 16px, use a high-contrast background, and generate the 180px version for Apple touch icons alongside a 32px classic favicon.

Frequently Asked Questions

What size should a favicon be?

Classic favicons are 16×16 or 32×32, but modern practice is a 180×180 apple-touch-icon plus a 192px+ PNG. Browsers scale down cleanly from larger sources.

Is an emoji favicon professional enough?

For MVPs, docs and side projects, absolutely — many successful products started with emoji favicons. Established brands usually commission custom icons eventually.

How do I add the favicon to my site?

Upload the PNG and add <link rel="icon" type="image/png" href="/favicon.png"> plus <link rel="apple-touch-icon" href="/apple-touch-icon.png"> in your head.

Why isn't my new favicon showing?

Browsers cache favicons aggressively. Hard-refresh (Ctrl+Shift+R), clear site data, or add a version query like ?v=2 to the href.

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