Are PixelTools free to use?

Yes, all 18 image tools on PixelTools are completely free with no limits, no account required, and no hidden fees.

Do my images get uploaded to a server?

Never. All processing happens locally in your browser using the Canvas API. Your files never leave your device.

What image formats are supported?

Most tools accept JPG, PNG, WEBP, and GIF. Output formats depend on the specific tool.

Is there a maximum file size?

No hard limit. Very large files (20MB+) may take a few seconds on older devices but will process correctly.

PixelTools

Browse Tools

Favicon Generator

Generate favicons in all standard sizes from any image. Free, instant, browser-based.

Processed locally in your browser

Your files are not uploaded

Free and private

Drag & drop your image here

or click to browse

Square PNG with transparent background works best

Favicon Generator — Create Favicons Free Online

A favicon is the small icon that appears in browser tabs, bookmarks, and mobile home screens. Having a proper favicon makes your website look professional and helps users identify your site among multiple open tabs. Our favicon generator creates all standard sizes from a single image upload.

Modern websites need favicons in multiple sizes: 16×16 for browser tabs, 32×32 for taskbars, 48×48 for Windows shortcuts, and 180×180 for Apple touch icons. Our tool generates all of these simultaneously, saving you time and ensuring cross-platform compatibility.