Image Utilities
Favicon Generator
Generate 16x16, 32x32, 48x48 and Apple Touch icons in one click. Transform any square image or logo into a complete browser favicon suite ready for production deployment.
Select or drop photo to analyze
100% private in-browser analysis • Zero server uploads
Choose file
How to Use Favicon Generator
1
Upload square logo or icon
2
Generate favicon pack
3
Download individual icons or complete pack
Technical Capabilities & Limits
| Supported Input Formats | PNG, JPEG, WebP, SVG |
|---|---|
| Supported Output Formats | PNG |
| File Size Safety Ceiling | 50 MB per file |
| Processing Engine | 100% Client-Side Canvas 2D (Zero Server Upload) |
Frequently Asked Questions
What is the best source format for a favicon?
A high-resolution transparent PNG (at least 512x512) produces the crispest favicon results.