EsyTool

Favicon Generator Online

Use this free online Favicon Generator tool to create standardized favicon files from regular images client-side.

Upload Base Image File

Accepts JPG, PNG, or WebP

How it works & FAQ
Browser-Based

Why this is secure?

Favicon generation runs entirely in your browser. Your source image is never uploaded or stored anywhere.

Step-by-Step Guide

  1. 1Upload your logo or icon image (PNG or JPG, ideally square and 512×512px or larger).
  2. 2The tool generates all standard favicon sizes: 16×16, 32×32, 48×48, 64×64, 128×128, and 256×256 PNG files, plus a .ico file.
  3. 3Download the ZIP file and place the files in your website's root directory.

Frequently Asked Questions (FAQ)

What image should I use as the source?

Use a square PNG or JPG image, ideally 512×512 pixels or larger, with your logo or icon on a solid or transparent background.

How do I add the favicon to my website?

Place favicon.ico in your website's root directory, then add <link rel='icon' href='/favicon.ico'> to your HTML <head>.

Do I need all the generated sizes?

At minimum, favicon.ico and a 192px PNG are needed. Larger sizes (512px) are recommended for PWA manifests and browser bookmarks.

Zero Data Leaks

All favicon generation happens locally in your browser using Canvas. No image data is transmitted.