Gratuit Favicon Generator — Multi-Size PNG Icon Pack

Create a complete favicon pack from one logo with our free favicon generator on XConverters. Upload your image and download a ZIP of PNG icons at 16×16, 32×32, 48×48, 180×180, 192×192, and 512×512 pixels — generated by generateFaviconPack entirely dans votre navigateur. Aucun compte, aucun envoi, entièrement gratuit.

Ce que fait cet outil

Websites, PWAs, and mobile home-screen shortcuts need icons at many sizes — browser tabs, bookmarks, Apple touch icons, Android adaptive icons, and manifest entries each expect specific dimensions. Manually resizing in a design app is tedious. Our generator scales your logo onto a white canvas, centers it proportionally, and exports every standard size in one ZIP.

The generateFaviconPack function in our image engine produces six PNG files named like logo-16x16.png through logo-512x512.png. Each size is rendered on a square canvas with a white background, preserving aspect ratio so circular or wide logos stay visually balanced.

All processing is local au navigateur on XConverters. Your brand assets never upload to a server, making this tool safe for unreleased products and client logos. Download once and drop the files into your public folder, HTML link tags, or web app manifest — free with no registration.

Comment l’utiliser

Generate favicons on XConverters:

1. Ouvrez le Favicon Generator on XConverters — free, no account needed.
2. Téléverser your logo or icon source image (PNG, JPG, or other supported formats).
3. Wait while generateFaviconPack decodes and scales your image locally.
4. The tool creates PNG files at 16, 32, 48, 180, 192, and 512 pixel square sizes.
5. Each icon is centered on a white background with proportional scaling.
6. Télécharger the ZIP containing all favicon PNGs.
7. Add the files to your site root, link rel="icon" tags, and PWA manifest icons.

Scaling and PNG encoding happen on votre appareil. XConverters does not store your logo or generated icons.

Fonctionnalités clés

• Six PNG sizes: 16, 32, 48, 180, 192, and 512 px
• generateFaviconPack local au navigateur engine
• Centered proportional scaling on white canvas
• All icons packaged in one ZIP download
• No server upload — brand assets stay private
• Gratuit unlimited generation with sans inscription
• Standard naming: basename-SIZExSIZE.png
• Ready for HTML, PWA manifest, and Apple touch icons

Confidentialité et sécurité

Tout s’exécute localement dans votre navigateur sur XConverters. Vos données ne sont jamais envoyées sur nos serveurs, stockées dans une base de données ni partagées avec des tiers. Nous avons conçu cet outil pour les développeurs, designers et utilisateurs qui veulent des résultats rapides sans sacrifier la confidentialité.

Seules des statistiques anonymes du site peuvent être collectées pour améliorer les performances et l’ergonomie. Le texte, les fichiers ou les données que vous traitez ne quittent jamais votre appareil en usage normal.

Formats pris en charge et cas d’usage

Where each favicon size is used:

• 16×16 and 32×32: Classic browser tab and bookmark favicons in desktop browsers.
• 48×48: Windows site icons and some legacy bookmark contexts.
• 180×180: Apple touch icon for iOS home screen shortcuts.
• 192×192 and 512×512: PWA manifest icons for Android install prompts and splash screens.
• ZIP delivery: Télécharger all sizes at once for quick deployment to /public or /static.
• White background: Non-square logos render cleanly on tabs that expect square assets.

Conseils pour de meilleurs résultats

• Start from a high-resolution square or near-square logo for crisp small sizes.
• Use a simple mark without fine text — details disappear at 16×16.
• After download, reference 32×32 or 48×48 in link rel="icon" for broad support.
• Include 192 and 512 in your web manifest for PWA installability.
• Preview icons on both light and dark browser chrome if your logo is light-colored.

Questions fréquentes

Is the favicon generator free? Yes. Unlimited packs on XConverters with no account.

Are logos uploaded? No. generateFaviconPack runs entirely dans votre navigateur.

What sizes are included? 16, 32, 48, 180, 192, and 512 pixel PNG squares in a ZIP.

Why a white background? The engine fills the canvas white so transparent logos display consistently in tabs.

Can I use JPG input? Yes. Common image formats are accepted as source logos.

How are files named? Each PNG uses your original basename plus -SIZExSIZE.png, for example logo-192x192.png.