Favicon Generator
Resize an image into standard favicon sizes and download each one.
Drop your image here
or use the button below · JPG, PNG, WebP
About this tool
Upload any image and resize it into the standard favicon sizes browsers and devices expect, then download each size individually. Everything runs in your browser using the Canvas API — your image is never uploaded to a server.
Key Features
- Generates 16×16, 32×32, 48×48, and 180×180 (Apple touch icon) sizes
- Runs entirely in your browser
- Download each size individually as a PNG
- Works with JPG, PNG, or WEBP source images
How to Use
- Upload a square image, ideally at least 180×180 pixels.
- Wait for the previews to generate.
- Download each size you need.
Benefits
- Get all the common favicon sizes from one source image
- Skip installing dedicated icon-editing software
- Keep your source image completely private — nothing is uploaded
Frequently Asked Questions
A simple, square image works best — favicons are shown very small, so intricate detail or small text will not be legible at 16×16 pixels. Starting with at least a 180×180 pixel square image (matching the largest size generated here) avoids any upscaling blur.
16×16 and 32×32 cover the classic browser tab icon at different screen densities, 48×48 is used in some Windows contexts, and 180×180 is the standard size for the Apple touch icon shown when a page is saved to an iOS home screen. Most sites benefit from including all four.
No. All resizing happens locally in your browser using the Canvas API — the same way NexLove's other image tools work. Your image is never sent to a server, and nothing is stored after you leave the page.