Step-by-Step Guide
How to Use IconFlow?
Generate perfect multi-resolution ICO files in 3 incredibly simple steps.
01
Upload Your Image
Start by selecting or dragging and dropping your source image into our secure converter. We highly recommend using a square image (PNG, JPG, or GIF) for the best looking icons without distortion.
02
Select Resolutions
Unlike basic converters, you can choose multiple sizes (16px, 32px, 48px, etc.) to bundle together. A standard website favicon needs 16px and 32px, but you can select up to 256px for high-resolution displays.
03
Convert & Download
Click the "Convert to ICO" button. In milliseconds, your multi-size file will be generated. Download it instantly and copy the provided HTML snippet to embed it perfectly into your website.