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ICO Creator & Inspector

Client-Side Processing: Images are processed entirely in your browser using Canvas API, ensuring no data leaks.
Multi-Size Support: Bundles multiple resolutions into a single ICO file for perfect display across all devices.
High Quality: Retains transparency and crispness of the original PNG.

Convert PNG, JPG, or SVG images to standard ICO files suitable for Windows application shortcuts, folder customized icons, and website favicons. Also supports inspecting and extracting sizes from existing ICO files.

100% Client-Side: Images are processed entirely in your browser using Canvas API, ensuring no data leaks. Multi-Size Bundle: Packages multiple resolutions (16x16 to 256x256) into a single file.

High Fidelity & Alpha: Perfectly retains the original transparency (Alpha channel) and crispness of your PNGs.

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Why Convert Images to ICO format?

How to Convert PNG/JPG to Favicon.ico Online

Generate Multi-size Website Icons Instantly