Favicon Generator

Free Favicon Generator - Create Favicons for Website in All Sizes

Free favicon generator that creates favicons in all required sizes from your image. Upload any image (PNG, JPG, GIF) and instantly generate 8 optimized favicon sizes including 16x16, 32x32, 48x48, 64x64, 128x128 for web browsers, 180x180 Apple touch icon for iOS devices, and 192x192 plus 512x512 Android Chrome icons. Each favicon is optimized with proper transparency, high-quality resampling, and perfect dimensions. Download individual favicons or all at once, get ready-to-use HTML code for easy installation, and preview each size before downloading. Perfect for web developers, designers, bloggers, businesses, and anyone creating or updating a website. 100% free with no registration required, unlimited use, instant generation, and professional quality output.

What is a Favicon Generator?

A favicon generator is a web tool that automatically creates favicons (favorite icons) in all required sizes from a single uploaded image, saving developers and designers hours of manual resizing work. Modern websites require favicons in multiple sizes to support different browsers, devices, and use cases across desktop and mobile platforms.

• Why Multiple Favicon Sizes Are Needed: A 16x16 pixel favicon for browser tabs. 32x32 for Windows taskbar and desktop shortcuts. 180x180 for Apple iOS devices when users save sites to home screen. 192x192 and 512x512 for Android Chrome and progressive web apps. Various other sizes for specific platforms and contexts. Manually creating all these sizes is time-consuming, error-prone, and requires technical knowledge
• How the Generator Works: Accepts a single high-quality source image (ideally 512x512 pixels or larger). Automatically generates all 8 required favicon sizes with proper dimensions. Uses advanced image processing including bicubic interpolation for smooth resizing. Preserves alpha channel for transparent backgrounds. Maintains proper aspect ratio. Optimizes file sizes while maintaining quality. Outputs professional quality favicons ready for immediate use
• Technical Features: Uses high-quality resampling algorithms for crisp results. Alpha transparency support for professional appearance. Proper aspect ratio maintenance across all sizes. Quality optimization for smaller file sizes. PNG format output universally compatible with all modern browsers. Works with Chrome, Firefox, Safari, Edge, and all mobile platforms. Compatible with all operating systems (Windows, macOS, Linux)
• HTML Code Generation: Generates ready-to-use HTML code showing exactly how to implement favicons. Includes proper link tags with correct rel attributes (icon, apple-touch-icon). Specifies size attributes for each favicon. Includes type declarations (image/png). Assumes files placed in website root directory. Code ready to paste directly into HTML head section
• Common Use Cases: Creating favicons for new websites. Updating existing site favicons with new branding. Generating icons for progressive web apps. Creating bookmark icons for web applications. Designing app icons for mobile home screens. Producing favicons for client websites. Generating icons for blogs and personal sites. Creating professional favicons for business websites and e-commerce stores

Favicon Sizes Explained

Different favicon sizes serve specific purposes across various platforms, browsers, and devices, and having the complete set ensures your website displays perfectly everywhere.

• 16x16 pixels (favicon-16x16.png): The classic favicon size displayed in browser tabs next to page titles. Shown in bookmark lists and favorites menus. Appears in browser history listings. Used by older browsers and legacy systems. Smallest size requiring simplest most recognizable design. Critical for desktop browser compatibility. Should be simple icon without text as details won't show. Typically the first favicon users see when visiting your site
• 32x32 pixels (favicon-32x32.png): Standard favicon for modern desktop browsers offering more detail than 16x16. Displayed in Windows taskbar when site is pinned. Shown on desktop shortcuts and bookmarks bar with more clarity. Used by newer versions of Chrome, Firefox, Safari and Edge. Allows slightly more complex designs with better visibility. Good balance between file size and visual detail. Recommended as primary favicon for desktop users
• 48x48 pixels (favicon-48x48.png): Medium-sized favicon for higher resolution displays and retina screens. Displayed on Windows site shortcuts and desktop pins with crisp quality. Used for browser tab icons on high-DPI displays. Provides better clarity on modern monitors and laptops. Allows more design detail while maintaining small file size. Good for logos with text or multi-element designs
• 64x64 pixels (favicon-64x64.png): Higher quality favicon for retina displays and 4K monitors. Used by Windows for high-resolution desktop shortcuts. Provides crisp display on high-DPI screens without pixelation. Allows detailed logo designs with clear text. Good for professional sites requiring brand clarity. Ensures favicon looks sharp on all screen densities
• 128x128 pixels (favicon-128x128.png): Large favicon for very high resolution displays and future-proofing. Used by Chrome Web Store for extension icons. Displayed in some bookmark managers and site galleries. Provides excellent quality for presentation and marketing. Allows complex logo designs with multiple elements. Useful for progressive web apps and advanced implementations
• 180x180 pixels (apple-touch-icon.png): Apple touch icon for iOS devices (iPhone, iPad, iPod Touch). Displayed when users save website to iOS home screen. Shown in Safari Reading List and bookmark thumbnails. Used for web clip icons on Apple devices. Required for professional iOS web app experience. Should include full logo or branding for recognition. Automatically rounded by iOS so use square source image. Critical for mobile user experience on Apple devices
• 192x192 pixels (android-chrome-192x192.png): Android Chrome icon for home screen shortcuts. Displayed when users add site to Android home screen. Used by Chrome on Android for app-like experience. Shown in Android app drawer if saved as web app. Required for progressive web apps (PWA) on Android. Should be full color icon representing your brand. Provides crisp display on most Android devices
• 512x512 pixels (android-chrome-512x512.png): High-resolution Android icon for splash screens and app listings. Used by progressive web apps for splash screen display. Shown in Android app store listings for PWAs. Displayed on high-resolution Android tablets and devices. Required for PWA manifest specification. Provides highest quality representation of your brand. Critical for professional PWA implementation

How to Use the Favicon Generator

Creating professional favicons for your website is quick and straightforward with our automated generation tool.

• Prepare Your Image: Create or select a square image ideally 512x512 pixels or larger for best quality. Use PNG format with transparent background for professional results (or JPG/GIF if transparency not needed). Ensure design is simple and recognizable at small sizes. Use high contrast colors that work on both light and dark backgrounds. Center your logo or icon in the square. Avoid text smaller than 48px as it becomes unreadable. Test design at different sizes before upload
• Upload Your Image: Click the file upload button or drag-and-drop your image onto the upload area. Supported formats include PNG (recommended for transparency), JPG/JPEG, and GIF. Maximum file size is 5MB. Larger source images produce better quality favicons. Square images work best but tool handles rectangular images. Upload happens instantly with client-side preview
• Generate Favicons: Click the Generate Favicons button to start automatic processing. Tool creates all 8 favicon sizes simultaneously in seconds. Uses high-quality bicubic resampling for smooth professional results. Preserves transparency from PNG source images throughout all sizes. Optimizes each favicon for file size while maintaining visual quality. All favicons ready for preview and download immediately
• Preview Generated Favicons: View all 8 generated favicons in grid layout with actual size previews. Each favicon shown on checkered background to verify transparency. Inspect quality at each size to ensure clarity and recognizability. Verify icons look good at smallest sizes (16x16, 32x32). Check that important details are visible at all sizes. Compare sizes side-by-side for consistency
• Download Favicons: Download individual favicons by clicking Download button under each preview. Use Download All button to get all 8 favicons at once. Favicons download as PNG files with proper naming (favicon-16x16.png, apple-touch-icon.png, etc). File names match HTML code exactly for easy implementation. Downloaded files ready to upload directly to website root directory
• Copy HTML Code: Click Copy Code button to copy ready-to-use HTML to clipboard. Provided HTML code includes all necessary link tags for complete favicon implementation. Code uses proper rel attributes, type declarations, and size attributes. Assumes files placed in website root directory. Paste code in your HTML head section between head tags
• Install on Website: Upload all downloaded favicon files to your website's root directory. Paste HTML code into head section of your HTML template or theme. For WordPress paste code in header.php or use plugin. For static sites add to index.html and template files. Clear browser cache and hard refresh to see new favicons. Test in multiple browsers to verify display

Best Practices for Favicons

Creating effective favicons requires attention to design principles, technical requirements, and user experience considerations for optimal results across all platforms.

• Design Simplicity: Keep design simple and iconic (one or two elements maximum at small sizes). Avoid fine details that disappear at 16x16 pixels. Use bold shapes and clear silhouettes that remain recognizable when tiny. Limit color palette to 2-3 colors for clarity. Ensure main element takes up 70-80% of canvas. Test how design looks squinting at it from distance. Remember favicons viewed at small sizes in crowded browser tabs
• Square Format: Always use perfectly square images (width equals height) for source image. Favicons get cropped or distorted if source is rectangular. Square format ensures consistent appearance across all platforms. iOS and Android automatically crop non-square images unpredictably. Maintain important content within safe area. Design should work when center-cropped to circle
• High Resolution Source: Start with 512x512 pixels or larger for best downsampling quality. Larger source images (1024x1024) provide even better results when resized down. Downsampling from large images produces smoother results than upsampling. High resolution source captures more detail for better small-size clarity. Prevents pixelation and quality loss in generated favicons
• Transparency Considerations: Use PNG format with transparent background for professional appearance. Transparent favicons adapt to any background color (dark mode, light mode). Solid backgrounds can clash with browser themes and user preferences. If using solid background ensure it works on both light and dark browser themes. Test favicon on white background and dark background. Alpha transparency supported by all modern browsers
• Color and Contrast: Use high contrast between elements for visibility at small sizes. Avoid similar colors that blend together when viewed tiny. Ensure icon visible on both white and black backgrounds. Consider how colors look on different browser themes. Test favicon in browser tab on actual background. Use vibrant recognizable colors that represent your brand
• File Size Optimization: Generator automatically optimizes file sizes but source image matters too. Smaller file sizes mean faster page load times. Favicons typically under 10KB each for best performance. PNG compression balances quality and file size automatically. Avoid overly complex source images that create large file sizes
• Text in Favicons: Avoid text in favicons smaller than 48x48 as it becomes illegible. If including text use maximum 1-2 characters (initials or numbers). Choose bold heavy font weights that remain readable when small. Test text visibility at 16x16 size before committing. Consider icon-only design instead of text. Use distinct shapes instead of relying on text readability
• Brand Consistency: Use colors and shapes consistent with your overall brand identity. Favicon should be instantly recognizable as representing your brand. Consider using company logo simplified for small size display. Maintain brand color scheme but optimize for favicon context. Test favicon alongside your full logo. Update favicon when rebranding to maintain consistency
• Testing Across Platforms: Test favicons on multiple browsers (Chrome, Firefox, Safari, Edge, Opera). Verify appearance on mobile devices (iOS Safari, Android Chrome). Check display in dark mode and light mode on each browser. Test by pinning site to taskbar or home screen. Verify favicons in bookmark menus and browser history. Clear browser cache between tests

Common Use Cases

Favicons serve essential functions across various website types, platforms, and user interactions, making them indispensable for modern web presence.

• Business Websites: Display company logo in browser tabs for professional brand presence. Help visitors identify your site among many open tabs. Provide consistent branding across desktop and mobile. Make bookmarked pages easily recognizable. Improve brand recall and professionalism. Essential for corporate sites, portfolio sites and agency websites. Demonstrates attention to detail and web development best practices
• E-commerce Stores: Show store logo in tabs making shopping experience more branded. Help customers find your store tab when comparison shopping. Appear in mobile home screen when customers save store for quick access. Provide professional appearance that builds trust. Make saved bookmarks instantly recognizable. Display consistently during checkout process. Critical for Shopify, WooCommerce, Magento stores
• Blogs and Personal Sites: Give blog unique identity in browser tabs beyond generic browser icon. Help readers find your blog among many open reading tabs. Display when blog saved to mobile home screen. Provide professional touch that distinguishes from amateur blogs. Make RSS feeds and bookmarks visually identifiable. Essential for WordPress, Ghost, Medium platforms. Increases perceived authority and reader loyalty
• Progressive Web Apps (PWA): Required for PWA manifest specification and installation. Displayed on mobile home screen when PWA installed like native app. Shown in app drawer and multitasking view on mobile devices. Appears in splash screen when launching PWA. Used in Android app listings. Creates app-like experience with proper branding. Improves user retention and engagement
• SaaS Applications: Display application logo in browser tabs during user sessions. Help users identify app tabs among many open work applications. Provide professional branding throughout user workflow. Appear when users pin app to desktop or taskbar. Shown in saved logins and password managers. Critical for web apps, productivity tools and online platforms. Increases perceived product quality
• Portfolio Websites: Show designer or developer logo in browser tabs. Help potential clients identify your tab during site review. Display when portfolio saved for later reference. Provide professional first impression before viewing portfolio. Make bookmarked portfolios easily recognizable. Demonstrate web development competency. Signals attention to detail and technical proficiency
• Educational Sites: Display school, university or course logo in learning platform tabs. Help students identify course tabs among many open materials. Appear when educational resources saved to mobile home screen. Provide institutional branding throughout learning experience. Important for online courses, LMS platforms and educational institutions. Improves student engagement
• News and Media Sites: Show publication logo in browser tabs for brand recognition. Help readers find news site among many open articles. Display when news saved to mobile home screen. Provide consistent branding across articles. Make bookmarked articles identifiable by publication. Essential for online magazines, blogs and news platforms. Increases direct traffic and brand loyalty
• Documentation and Wikis: Display project or product logo in documentation tabs. Help developers find docs among many technical reference tabs. Appear when documentation saved for offline reference. Provide visual branding for open source projects. Important for API docs, project wikis and knowledge bases. Improves developer experience

Pro Tip

For best results, create your favicon source image at 512x512 pixels minimum in PNG format with a transparent background. Use high-contrast colors and test your design at tiny sizes before generating to ensure it remains recognizable.

• Start with High-Resolution Source: Create your source image at 512x512 pixels minimum (or 1024x1024 for future-proofing) in PNG format with transparent background. Ensure your logo or icon is centered and takes up about 70-80% of the canvas. This gives the generator maximum quality to work with when creating smaller sizes. Ensures your icon looks crisp even at tiny 16x16 favicon size
• Test at Actual Size Before Generating: Temporarily scale your design down to 16x16 pixels in your image editor and view at 100% zoom. See exactly how it will appear in browser tabs. If you can't recognize it or key details disappear, simplify your design. Remove small elements, increase stroke weights, or use bolder shapes. Continue simplifying until it remains clear and identifiable at tiny size
• Use High-Contrast Colors: Use colors that work on both light backgrounds (white, light gray) and dark backgrounds (black, dark gray, dark blue). Modern browsers often have dark mode themes. Test your favicon on both to ensure visibility. Avoid low-contrast combinations like light gray on white or dark blue on black. Ensure visibility in all contexts
• Actually Test Generated Favicons: Don't just upload them blindly - test them thoroughly. Clear your browser cache and view your site in multiple browsers. Check how they look in browser tabs alongside other sites. Pin your site to your desktop or mobile home screen. Ask colleagues or friends to verify the favicon displays correctly on their devices. Real-world testing catches issues
• Update Cache-Busting Strategy: Add a version query parameter to your favicon URLs (href=/favicon.ico?v=2) whenever you change favicons. Browsers aggressively cache favicons. Visitors might see your old icon for days or weeks without cache-busting. Version parameter forces browsers to download new favicon. Update version number each time you change favicons
• Mobile Home Screen Icons: For apple-touch-icon.png and android-chrome icons, avoid using transparent backgrounds. iOS and Android often add their own backgrounds potentially creating ugly color combinations. Instead use a solid background color that matches your brand. Or use white/light color that works universally. Mobile platforms handle backgrounds differently than desktop browsers
• Create Simplified Icon Version: If your logo has fine details, text, or multiple elements, create a simplified icon version specifically for favicons. Rather than just shrinking your full logo, design for small displays. Many successful brands have separate simplified icons (Facebook's f, Twitter's bird without text, Instagram's camera). These work better than full logo at tiny sizes
• Place Files in Root Directory: Place all favicon files in your root directory (not in /images/ subfolder). Some browsers and tools automatically look for favicon.ico in the root regardless of HTML link tags. This ensures maximum compatibility. Root placement is web standard and works universally

FAQ

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