100% In-Browser & Private

Favicon & App Icon Generator

Client-Side Sandbox
100% In-Browser Privacy All computations and file processing run strictly in your browser. Zero server data uploads.

Generate complete favicon packages (16×16, 32×32, 48×48, 180×180) and HTML head tags from any logo or image.

Instant Favicon & App Icon Generator

Upload a high-resolution logo or square image to instantly produce crisp 16x16, 32x32, 48x48, and 180x180 icons along with ready-to-copy HTML code.

Standards Verified
Deterministic & Accurate Output Tested against official specifications for reliable, reproducible calculation results.

How to Use This Tool

  1. Select or drag and drop your image file into the upload zone above.
  2. Adjust compression quality, dimensions, or filters using interactive controls.
  3. Review the real-time visual canvas and click Download to save your optimized image.

Supported Formats, Boundaries & Privacy

Inputs & Boundaries: Browser client-side processing limits apply (e.g. max recommended image size 25MB).

Local Client-Side Processing: Tool computations and file operations execute 100% locally within your browser sandbox via JavaScript and HTML5 Web APIs. Your input values, uploaded files, and computed results are never transmitted to our web servers. General site access, analytics, and advertising cookies are managed transparently under our Privacy Policy and Cookie Policy.

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