Favicon Generator for Multi-Size Browser Icons
Create a multi-size favicon from one image. Download ICO and PNG packs for browser tabs, bookmarks and home-screen icons without installing software.
Upload your logo/image
Square images work best (PNG, JPG, SVG)
Related Image Tools
What is Favicon Generator?
Favicon Generator converts square logos, brand icons, and images into a complete web-ready favicon package in a single click. Modern browsers, bookmarks bars, search engine results, Apple iOS home screens, and Android devices each demand distinct icon dimensions. This utility takes your source graphic and generates standard 16x16, 32x32, 48x48, 180x180 Apple Touch, and 192x192 Android Chrome icons, along with a multi-resolution favicon.ico file. Copy ready-to-paste HTML header tags and download the entire asset suite in a single ZIP bundle.
How to Use Favicon Generator in 4 Easy Steps
Step 1
Upload your square logo, icon, or picture (PNG, SVG, or high-res JPG recommended).
Step 2
Inspect the generated multi-size icon previews across desktop browser tabs and mobile home screens.
Step 3
Copy the ready-to-use HTML `<link>` code snippets into your website’s `<head>` section.
Step 4
Click "Download All as ZIP" to get all favicon PNG sizes and the master favicon.ico file.
Honest Technical Specifications & Limits
Comprehensive Sizes
Generates 16x16, 32x32, 48x48, 180x180 Apple Touch, 192x192, and 512x512 PNGs.
Master ICO Bundle
Bundles multi-resolution icons into a classic backward-compatible favicon.ico.
Code Generator
Instant copy-paste HTML markup matching modern web standards.
Privacy First: 100% Client-Side In-Browser Processing
100% In-Browser Local Execution. Favicon Generator operates directly inside your browser memory using client-side JavaScript and WebAssembly. Your data is never transmitted over the internet or logged on remote servers. You can open Developer Tools (F12) Network tab to verify zero outbound network calls.
Verify it yourself: Open your browser's Developer Tools (F12 or Inspect), switch to the Network tab, and perform your action. You will observe zero outbound data uploads — your data never leaves your computer.
Popular Real-World Use Cases
New Website Launches
Equip newly deployed blogs, portfolio sites, and SaaS apps with professional browser tab branding.
PWA & Mobile Web App Icons
Generate high-res home screen launcher icons for Progressive Web Apps on iOS and Android.
Search Engine Brand Visibility
Provide Google search result snippets with crisp, recognizable 48x48 branding icons.
ToolboxHive vs. Traditional Converters
| Feature / Requirement | ToolboxHive Favicon Generator | Typical Upload Websites |
|---|---|---|
| Account and Signup | No account needed | Often requires email/login |
| File Upload to Remote Server | 0% (Local browser only) | Uploaded to remote cloud |
| Watermarks Added | Never (100% clean output) | Frequently added on free tiers |
| Processing Speed | Instantaneous (No queues) | Dependent on upload/queue speed |
| Daily Usage Limits | Unlimited free conversions | 2-3 files per day limit |