Favicon Generator
Generate favicons for your website. Create multiple sizes including 16x16, 32x32, 180x180, 192x192, and 512x512.
Upload your logo or image
PNG with transparent background works best
About Favicon Generator
Create a complete favicon set for your website with our free Favicon Generator. Upload your logo or image, and instantly generate all the sizes you need: 16×16 (browser tabs), 32×32 (bookmarks), 180×180 (Apple touch icon), 192×192 (Android icon), and 512×512 (PWA). Download individual files or all at once, and get the HTML code to add to your website.
What Is Favicon Generator and Why Use It?
Modern web development and programming workflows demand a diverse set of utilities for formatting, converting, testing, and debugging code. Developers spend countless hours on repetitive tasks that could be automated with the right tools. The favicon is the smallest but most frequently seen brand element on the web. It appears in browser tabs, bookmark bars, search results, mobile home screen icons, and browser history lists. A professional favicon set ensures your site looks polished across all these touchpoints, while missing or low-resolution favicons make even sophisticated websites look amateurish. Our Favicon Generator creates a complete set of icons from a single source image: 16x16 for browser tabs, 32x32 for bookmark bars, 180x180 for Apple touch icons, 192x192 for Android home screen icons, and 512x512 for Progressive Web App splash screens. The preview grid shows exactly how your icon will appear at each size, helping you identify readability issues before deployment. Web developers generate complete favicon sets during site launches. Brand managers update icons during rebranding projects. App creators produce PWA-compliant icon packages. The generated HTML head code can be copied directly into your website template, and individual sizes can be downloaded separately or as a complete package. This tool runs entirely in your browser, eliminating setup time and compatibility issues. It processes data locally for privacy, works offline after loading, and delivers results instantly without server round-trips. Frontend developers validate form inputs and API responses. Backend engineers parse log files and debug data transformations. DevOps teams validate configuration files before deployment. Data analysts clean and standardize imported datasets. Technical writers convert documentation between formats.
Common Use Cases
New Websites
Generate a complete favicon set when launching a new website or blog.
Rebranding
Update favicons across all pages when your company logo changes.
Progressive Web Apps
Create the 192x192 and 512x512 icons required for PWA installation prompts.
Mobile Optimization
Generate Apple Touch Icons for iOS devices and Android icons for Chrome.
How to Use Favicon Generator
- 1
Upload your logo or icon image (PNG with transparency works best).
- 2
Select which favicon sizes you want to generate.
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Preview each generated favicon size in the grid.
- 4
Copy the provided HTML code for your website's <head> section.
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Download all favicons and place them in your website's root directory.
Why Use Our Favicon Generator?
Upload any image (JPG, PNG, WebP)
Generate 16×16 favicon
Generate 32×32 favicon
Generate 180×180 Apple touch icon
Generate 192×192 Android icon
Generate 512×512 PWA icon
Select which sizes to generate
Preview all generated favicons
Download individual sizes
Download all at once
Get HTML head code
Copy HTML to clipboard
Tips for Best Results
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Upload a square PNG at least 512x512 pixels for the best quality across all sizes.
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Use a transparent background so the favicon looks good on both light and dark browser themes.
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Place the favicon files in your website root and use absolute paths in the HTML.
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Don't forget to clear browser cache after updating favicons to see changes.
Frequently Asked Questions
Common Mistakes to Avoid
- 1
Not Validating Before Deployment
Always test formatted code, regex patterns, and converted data in a staging environment before deploying to production.
- 2
Copy-Pasting Without Review
Even automated tools can produce unexpected output. Always review generated code, tags, or configurations before use.
- 3
Using Deprecated Formats
Stay current with industry standards. MD5 and SHA-1 are deprecated for security applications. Use SHA-256 or better.
Did You Know?
JSON was originally specified by Douglas Crockford in 2001 and is now the dominant data interchange format on the web.
Regular expressions were first described by mathematician Stephen Kleene in the 1950s.
Base64 encoding increases data size by approximately 33% due to its 64-character limitation.
Best Practices
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Always validate generated code in a test environment before production deployment.
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Use version control (Git) to track configuration changes and enable rollbacks.
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Keep dependencies updated to benefit from security patches and performance improvements.
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Document complex regex patterns with comments explaining the matching logic.