BMP to ICO Converter Online

Convert your BMP (Bitmap) image into a high-quality, multi-resolution ICO file in seconds. Ideal for creating favicons, app icons, or desktop shortcuts — free and browser-based.

Drag & Drop Your BMP Image Here

Browse File

How to Convert BMP to ICO Online

Upload Your BMP Image

Click “Browse File” or drag and drop your BMP image into the upload box. For best results, use a square image to ensure your icon displays correctly on all devices.

Automatic ICO Creation

The converter automatically generates multiple icon sizes — 256×256, 48×48, 32×32, and 16×16 — and combines them into a single, optimized .ico file ready for web or app use.

Download Your ICO File

Once conversion is complete, click “Download ICO” to save your multi-resolution icon. Your favicon or app icon is now ready to use.

Main Features of BMP to ICO Converter

Multi-Size Icon Support

Creates a single ICO file with all standard icon sizes, ensuring your favicon or application icon looks sharp on every screen and platform.

High-Performance Conversion

Powered by advanced processing technology to generate clean, accurate, and scalable ICO files from BMP images within seconds.

Favicon & App Icon Ready

Instantly create professional favicon.ico files for websites or icons for desktop and mobile applications — compatible with all major browsers.

BMP to ICO Converter Online

Conversion Complete!

Original (BMP)

Converted (ICO)