Upload Image
Drop image here (square recommended)
PNG, JPG, SVG, WebP — 256x256+ preferred
Generated Favicons
Upload an image to generate favicons
Generating...
Files processed locally — never uploaded
Also try: AI Humanizer · Summarizer · Rewriter 3 free uses/day
How It Works
1
Upload image
Drop a square logo or icon (256x256+ recommended).
2
Preview sizes
See all 6 favicon sizes generated from your image.
3
Download ZIP
Get all sizes + ICO + HTML snippet in one download.
FAQ
What sizes are generated?
The tool generates 6 favicon sizes: 16x16, 32x32, 48x48, 64x64, 128x128, and 256x256 pixels. All are included in a downloadable ZIP.
What input formats are supported?
PNG, JPG, WebP, SVG, and GIF. Square images work best. Non-square images are center-cropped.
What output formats are included?
PNG files at all 6 sizes, plus an ICO file containing 16x16, 32x32, and 48x48. The ZIP also includes an HTML snippet for your website.
Do I need a square image?
Recommended but not required. Non-square images are center-cropped to square before resizing.
Is my image uploaded?
No. All processing happens in your browser using Canvas.
What is the recommended source size?
At least 256x256 pixels. Larger is better — the tool downscales, never upscales.
How do I add the favicon to my website?
The download includes an HTML snippet. Copy it into your HTML head section. Place the PNG files in your site root.
Does it generate Apple Touch icons?
Yes. The 180x180 size is included for Apple devices.
Does it work on mobile?
Yes. Upload and download work in mobile browsers.
What is an ICO file?
ICO is the traditional favicon format for older browsers. Modern browsers use PNG, but ICO ensures backward compatibility.
Can I use a transparent background?
Yes. Use a PNG with transparency. The favicon will preserve the transparent areas.
How does this compare to realfavicongenerator.net?
RealFaviconGenerator offers more options (manifest.json, tile colors). Our tool is simpler — upload once, get all sizes instantly. No server upload.
Can I preview the favicons?
Yes. All generated sizes are shown in a grid before download.
Is it free?
Yes. Completely free, no signup.
Can I pay with crypto?
Image tools are free. Also try <a href="/ai/image/compress">Image Compressor</a>. See all <a href="/ai/image">Image Tools</a>. AI writing tools accept crypto from $9.99/month.
Need to work with text too?
Extract, rewrite, or humanize text from your images.
Generate favicons in 6 sizes (16-256px) from any image. Includes PNG files, ICO for legacy browsers, and HTML snippet. All processing in your browser.