Favicon Converter
Convert PNG, JPG, JPEG, WebP images to ICO format. Generate Google-compliant favicons with multiple sizes.
Click or drag to upload an image
Supports PNG, JPG, JPEG, WebP (square images work best)
image.png
0 x 0 px
Generated Favicons
Why Favicon Matters for Google
Google Search Results
Google displays favicons next to search results. Sites without proper favicons show a generic globe icon, looking unprofessional and reducing click-through rates.
Size Requirements
Google requires favicons to be at least 48x48 pixels and a multiple of 48px. Smaller icons may not display in search results.
HTML Implementation
Add these tags to your <head>:
Frequently Asked Questions
What size should my favicon be?
For Google Search, use at least 48x48 pixels. We generate 16x16 (browser tabs), 32x32 (taskbar), 48x48 (Google), and 64x64 (high DPI) sizes.
ICO vs PNG - which should I use?
Use both. ICO files can contain multiple sizes in one file (better for older browsers). PNG is cleaner for modern browsers. Our ICO includes all 4 sizes.
Why isn't my favicon showing in Google?
Google caches favicons and updates them slowly (days to weeks). Ensure your favicon is at least 48x48, accessible via /favicon.ico, and not blocked by robots.txt.
Is my image uploaded anywhere?
No. All processing happens locally in your browser using JavaScript Canvas API. Your image never leaves your computer.