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Como adicionar favicons

Aprenda a adicionar favicons ao projeto em frameworks e métodos diferentes. Guia de instalação com exemplos de código para HTML, Next.js, Nuxt.js, React, Vue.js e SvelteKit.

Antes de começar

Primeiro, crie o favicon na página inicial e baixe o pacote ZIP completo. O ZIP traz todos os tamanhos de que você precisa.

Depois de baixar, extraia o ZIP. Os arquivos de favicon estarão lá. Coloque-os no diretório public do projeto (use static no SvelteKit, ou a raiz no HTML puro).

Com os arquivos no lugar, siga as instruções abaixo para adicionar as tags HTML de acordo com o framework.

Guias de instalação por framework

HTML puro

Coloque todos os arquivos de favicon na raiz do site (ou no diretório public, se usar um gerador de site estático) e adicione os links abaixo no head do HTML:

<link rel="icon" type="image/x-icon" sizes="16x16 32x32 48x48" href="/favicon.ico">
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="48x48" href="/favicon-48x48.png">
<link rel="icon" type="image/png" sizes="96x96" href="/favicon-96x96.png">
<link rel="icon" type="image/png" sizes="180x180" href="/favicon-180x180.png">
<link rel="icon" type="image/png" sizes="192x192" href="/favicon-192x192.png">
<link rel="icon" type="image/png" sizes="512x512" href="/favicon-512x512.png">
<link rel="icon" type="image/svg+xml" href="/favicon.svg">

Next.js

Coloque todos os arquivos de favicon no diretório public e adicione os metadados em app/layout.tsx ou pages/_document.tsx:

// app/layout.tsx (App Router)
import type { Metadata } from 'next'

export const metadata: Metadata = {
  icons: {
    icon: [
      { url: '/favicon.ico', sizes: '16x16 32x32 48x48' },
      { url: '/favicon-16x16.png', sizes: '16x16', type: 'image/png' },
      { url: '/favicon-32x32.png', sizes: '32x32', type: 'image/png' },
      { url: '/favicon-48x48.png', sizes: '48x48', type: 'image/png' },
      { url: '/favicon-96x96.png', sizes: '96x96', type: 'image/png' },
      { url: '/favicon-180x180.png', sizes: '180x180', type: 'image/png' },
      { url: '/favicon-192x192.png', sizes: '192x192', type: 'image/png' },
      { url: '/favicon-512x512.png', sizes: '512x512', type: 'image/png' },
      { url: '/favicon.svg', type: 'image/svg+xml' },
    ],
    apple: [
      { url: '/apple-touch-icon.png', sizes: '180x180', type: 'image/png' },
    ],
  },
}

Ou use o componente next/head no Pages Router:

// pages/_document.tsx (Pages Router)
import Head from 'next/head'

export default function Document() {
  return (
    <Head>
      <link rel="icon" type="image/x-icon" href="/favicon.ico" />
      <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png" />
      <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png" />
      <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png" />
      <link rel="icon" type="image/png" sizes="48x48" href="/favicon-48x48.png" />
      <link rel="icon" type="image/png" sizes="96x96" href="/favicon-96x96.png" />
      <link rel="icon" type="image/png" sizes="180x180" href="/favicon-180x180.png" />
      <link rel="icon" type="image/png" sizes="192x192" href="/favicon-192x192.png" />
      <link rel="icon" type="image/png" sizes="512x512" href="/favicon-512x512.png" />
      <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
    </Head>
  )
}

Nuxt.js

Coloque todos os arquivos de favicon no diretório public e configure em nuxt.config.ts ou app.vue:

// nuxt.config.ts
export default defineNuxtConfig({
  app: {
    head: {
      link: [
        { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' },
        { rel: 'apple-touch-icon', sizes: '180x180', href: '/apple-touch-icon.png' },
        { rel: 'icon', type: 'image/png', sizes: '16x16', href: '/favicon-16x16.png' },
        { rel: 'icon', type: 'image/png', sizes: '32x32', href: '/favicon-32x32.png' },
        { rel: 'icon', type: 'image/png', sizes: '48x48', href: '/favicon-48x48.png' },
        { rel: 'icon', type: 'image/png', sizes: '96x96', href: '/favicon-96x96.png' },
        { rel: 'icon', type: 'image/png', sizes: '180x180', href: '/favicon-180x180.png' },
        { rel: 'icon', type: 'image/png', sizes: '192x192', href: '/favicon-192x192.png' },
        { rel: 'icon', type: 'image/png', sizes: '512x512', href: '/favicon-512x512.png' },
        { rel: 'icon', type: 'image/svg+xml', href: '/favicon.svg' },
      ],
    },
  },
})

Ou use useHead em app.vue:

// app.vue
<script setup>
useHead({
  link: [
    { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' },
    { rel: 'apple-touch-icon', sizes: '180x180', href: '/apple-touch-icon.png' },
    { rel: 'icon', type: 'image/png', sizes: '16x16', href: '/favicon-16x16.png' },
    { rel: 'icon', type: 'image/png', sizes: '32x32', href: '/favicon-32x32.png' },
    { rel: 'icon', type: 'image/png', sizes: '48x48', href: '/favicon-48x48.png' },
    { rel: 'icon', type: 'image/png', sizes: '96x96', href: '/favicon-96x96.png' },
    { rel: 'icon', type: 'image/png', sizes: '180x180', href: '/favicon-180x180.png' },
    { rel: 'icon', type: 'image/png', sizes: '192x192', href: '/favicon-192x192.png' },
    { rel: 'icon', type: 'image/png', sizes: '512x512', href: '/favicon-512x512.png' },
    { rel: 'icon', type: 'image/svg+xml', href: '/favicon.svg' },
  ],
})
</script>

React (Create React App / Vite)

Coloque todos os arquivos de favicon no diretório public e atualize public/index.html:

<!-- public/index.html -->
<head>
  <link rel="icon" type="image/x-icon" href="%PUBLIC_URL%/favicon.ico" />
  <link rel="apple-touch-icon" sizes="180x180" href="%PUBLIC_URL%/apple-touch-icon.png" />
  <link rel="icon" type="image/png" sizes="16x16" href="%PUBLIC_URL%/favicon-16x16.png" />
  <link rel="icon" type="image/png" sizes="32x32" href="%PUBLIC_URL%/favicon-32x32.png" />
  <link rel="icon" type="image/png" sizes="48x48" href="%PUBLIC_URL%/favicon-48x48.png" />
  <link rel="icon" type="image/png" sizes="96x96" href="%PUBLIC_URL%/favicon-96x96.png" />
  <link rel="icon" type="image/png" sizes="180x180" href="%PUBLIC_URL%/favicon-180x180.png" />
  <link rel="icon" type="image/png" sizes="192x192" href="%PUBLIC_URL%/favicon-192x192.png" />
  <link rel="icon" type="image/png" sizes="512x512" href="%PUBLIC_URL%/favicon-512x512.png" />
  <link rel="icon" type="image/svg+xml" href="%PUBLIC_URL%/favicon.svg" />
</head>

Vue.js (Vite)

Coloque todos os arquivos de favicon no diretório public e atualize index.html:

<!-- index.html -->
<head>
  <link rel="icon" type="image/x-icon" href="/favicon.ico" />
  <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png" />
  <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png" />
  <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png" />
  <link rel="icon" type="image/png" sizes="48x48" href="/favicon-48x48.png" />
  <link rel="icon" type="image/png" sizes="96x96" href="/favicon-96x96.png" />
  <link rel="icon" type="image/png" sizes="180x180" href="/favicon-180x180.png" />
  <link rel="icon" type="image/png" sizes="192x192" href="/favicon-192x192.png" />
  <link rel="icon" type="image/png" sizes="512x512" href="/favicon-512x512.png" />
  <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
</head>

SvelteKit

Coloque todos os arquivos de favicon no diretório static e atualize src/app.html:

<!-- src/app.html -->
<head>
  <link rel="icon" type="image/x-icon" href="%sveltekit.assets%/favicon.ico" />
  <link rel="apple-touch-icon" sizes="180x180" href="%sveltekit.assets%/apple-touch-icon.png" />
  <link rel="icon" type="image/png" sizes="16x16" href="%sveltekit.assets%/favicon-16x16.png" />
  <link rel="icon" type="image/png" sizes="32x32" href="%sveltekit.assets%/favicon-32x32.png" />
  <link rel="icon" type="image/png" sizes="48x48" href="%sveltekit.assets%/favicon-48x48.png" />
  <link rel="icon" type="image/png" sizes="96x96" href="%sveltekit.assets%/favicon-96x96.png" />
  <link rel="icon" type="image/png" sizes="180x180" href="%sveltekit.assets%/favicon-180x180.png" />
  <link rel="icon" type="image/png" sizes="192x192" href="%sveltekit.assets%/favicon-192x192.png" />
  <link rel="icon" type="image/png" sizes="512x512" href="%sveltekit.assets%/favicon-512x512.png" />
  <link rel="icon" type="image/svg+xml" href="%sveltekit.assets%/favicon.svg" />
</head>