PNG to ICO Converter
Create ICO files from PNG images for favicons and desktop icons. Multiple sizes supported.
Upload Images
Drag & drop images or click to browse
SmoothConvert's PNG to ICO converter converts PNG images to ICO in your browser — no uploads, instant results.
Create favicons and ICO files for desktop applications from your PNG artwork. A single ICO file can contain multiple image sizes (for example 16×16, 32×32, 48×48, and 256×256) so it works across browsers, Windows desktop, and other platforms. SmoothConvert lets you supply one PNG (or multiple PNGs) and generate a multi-size ICO package in the browser—no uploads, no extra software. You can choose the sizes you need, preview the largest size for quality, and download a ready-to-use ICO file for your website or application. This simplifies the workflow for designers and developers preparing favicon bundles.
Lightning Fast
Convert images instantly with our optimized client-side processing. No waiting, no uploads.
100% Secure
Your images never leave your device. All conversions happen locally in your browser.
Works Everywhere
Fully responsive design that works perfectly on desktop, tablet, and mobile devices.