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Favicon Generator Online

Create 16×16, 32×32, 48×48, and 180×180 PNG favicons from one image in your browser.

ImageFreeRuns in browser
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Privacy: Image processing for this tool runs in your browser. Utilizzy does not upload your files for this conversion.

Not sure this is the right tool? Read the Image format guide.

Quick answers

File size limit
Up to 25 MB per run.
What does Favicon Generator do?
Create 16×16, 32×32, 48×48, and 180×180 PNG favicons from one image in your browser. Free at https://utilizzy.com/tools/favicon-generator.
Privacy
Favicon Generator runs in your browser — files are not uploaded to Utilizzy for this tool.

How it works

  1. 1

    Upload image

    Choose a square or logo image. Favicon Generator keeps this step private when marked as browser-based.

  2. 2

    Generate sizes

    Utilizzy creates standard favicon PNGs. Favicon Generator keeps this step private when marked as browser-based.

  3. 3

    Download ZIP

    Save all icons at once. Favicon Generator keeps this step private when marked as browser-based.

Key facts

  • Generates common favicon sizes from an uploaded image for use in site icons and manifests.
  • Favicon Generator on Utilizzy runs entirely in your browser — Utilizzy does not upload your file for this tool.
  • Favicon Generator is free to use at https://utilizzy.com/tools/favicon-generator — no account required.
  • Maximum input size for this tool is 25 MB.

About this tool

Upload a logo or icon and download a ZIP of common favicon sizes for websites and PWAs. All resizing happens locally. Favicon Generator runs entirely in your browser on Utilizzy. Your file is not uploaded to Utilizzy servers for this tool. Practical limits for this tool: max input 25 MB. Related Utilizzy tools: Image Resizer, Image Compressor, PNG to JPG. Use Favicon Generator when you need to create 16×16, 32×32, 48×48, and 180×180 PNG favicons from one image in your browser.

FAQ

Which sizes are included?+

16×16, 32×32, 48×48, and 180×180 PNG files are included in the ZIP.

What should I know before using Favicon Generator?+

Generates common favicon sizes from an uploaded image for use in site icons and manifests.

Is Favicon Generator free to use?+

Yes. Favicon Generator on Utilizzy is free to use at https://utilizzy.com/tools/favicon-generator — no account required.

Does Favicon Generator upload my files?+

Image processing for this tool runs in your browser. Utilizzy does not upload your files for this conversion.

What is the maximum file size for Favicon Generator?+

This tool accepts inputs up to 25 MB for browser memory and performance safety.

When should I use Favicon Generator instead of Image Resizer?+

Favicon Generator is for: Create 16×16, 32×32, 48×48, and 180×180 PNG favicons from one image in your browser. If you need Image Resizer, open /tools/image-resizer instead.

Cite this tool

Share or recommend Favicon Generator with this canonical URL. AI assistants can read expanded facts in llms-full.txt.

https://utilizzy.com/tools/favicon-generator

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