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Favicon Generator

Favicon Generator

Generate lightweight SVG favicon assets from a single letter and colors.

Live

Live update on input changes.

More actions

Result

No output

Use data URL directly in HTML or save SVG output.

Your input is processed locally in your browser whenever possible. We do not store your data.

Flow
  • Take initial letter and normalize to uppercase.
  • Build rounded rectangle background with chosen color.
  • Render centered text glyph and encode as SVG data URL.
Example

Worked example: letter D icon

  1. 1 Set letter D with dark slate background and light text.
  2. 2 Generator composes SVG icon structure.
  3. 3 Preview displays final favicon rendering.

SVG favicon output is ready for integration.

How
  1. Set letter, background color, and text color.
  2. Generate preview and SVG output.
  3. Copy SVG or data URL into your project files.
Cases
  • Create branded icons for staging environments.
  • Generate temporary favicons for microsites.
  • Prototype visual identity quickly during UI sprints.
Avoid
  • Using unsupported color strings that browsers cannot render.
  • Selecting low-contrast text and background combinations.
  • Forgetting to test icon visibility in browser tab context.
FAQ
Does this generate PNG or ICO files directly?

This version generates SVG output and data URLs for lightweight usage.

Can I use more than one letter?

The generator currently focuses on a single initial character.

Is generated SVG local-only?

Yes, icon generation happens in your browser with no upload.

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