Logo to Favicon
Upload your logo and get a favicon.ico plus all Apple, Android, and browser icon sizes — zipped and ready to drop into your site. Free, no signup.
Drop your logo here or click to browse
PNG with transparent background works best
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How to use this tool
- 1Upload your logo — PNG with a transparent background gives the best results across all sizes.
- 2Choose whether to keep a transparent background or set a solid background colour.
- 3Preview all icon sizes to make sure they look good, especially the smaller ones (16px, 32px).
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4Click Download to get a ZIP file containing all icons. Paste the provided HTML snippet into your site's
<head>.
Frequently Asked Questions
A square PNG with a transparent background gives the best results across all generated sizes. Your logo should be simple and legible even at 16x16 pixels — intricate detail and fine text will become unreadable at small sizes. If your logo is complex, consider creating a simplified icon version (e.g. just an initial or symbol) specifically for use as a favicon.
A favicon.ico is the small icon shown in browser tabs, bookmarks, and browser history. It is a legacy format that can contain multiple sizes in one file. Modern browsers prefer PNG favicons, but favicon.ico is still needed for older browsers and certain tools like RSS readers and desktop shortcuts.
The tool provides a ready-to-paste HTML snippet at the bottom. Add these link tags inside the <head> section of every page on your site. If you use a CMS like WordPress or Squarespace, there is usually a dedicated favicon upload field in the theme or site settings that handles this automatically.
Favicons are displayed at very small sizes (16x16 and 32x32 pixels). If your logo has fine detail, thin lines, or small text, it will lose clarity at these sizes. The solution is to use a simplified version of your logo — just the symbol, icon, or first letter — rather than the full wordmark.
The og-image.png (Open Graph image) is used when your website is shared on social media platforms like Facebook, LinkedIn, and Twitter/X. It appears as the preview image in the link card. While this tool generates one from your logo, for best results you should create a custom OG image with your logo plus your brand name and a background colour.