Bezplatný 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 ve vašem prohlížeči. Bez účtu, bez nahrávání, zcela zdarma.

Co tento nástroj dělá

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 lokálně v prohlížeči 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.

Jak používat

Generate favicons on XConverters:

1. Otevřete Favicon Generator on XConverters — free, no account needed.
2. Nahrát 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. Stáhnout 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 vaše zařízení. XConverters does not store your logo or generated icons.

Klíčové funkce

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

Soukromí a bezpečnost

Vše běží lokálně ve vašem prohlížeči na XConverters. Vaše data se nikdy nenahrávají na naše servery, neukládají do databáze ani nesdílejí s třetími stranami. Nástroj jsme navrhli pro vývojáře, designéry a uživatele, kteří potřebují rychlé výsledky bez obětování soukromí.

Mohou být shromažďovány pouze anonymní analytiky webu pro zlepšení výkonu a použitelnosti. Skutečný text, soubory nebo data, které zpracováváte, při běžném použití neopouštějí vaše zařízení.

Podporované formáty a případy použití

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: Stáhnout all sizes at once for quick deployment to /public or /static.
• White background: Non-square logos render cleanly on tabs that expect square assets.

Tipy pro nejlepší výsledky

• 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.

Často kladené otázky

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

Are logos uploaded? No. generateFaviconPack runs entirely ve vašem prohlížeči.

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.