Convert ICO to BMP
ICO to BMP
BMP to ICOConvert ICO images to BMP for free. Convert with no quality loss. No signup, instant download.
About ICO to BMP conversion
ICO is introduced in 1985 with Windows 1.0 for icon representation and is the universal standard for browser favicons and desktop icons for website favicons, Windows desktop icons. BMP was created by Microsoft in 1987 and is best for Windows legacy software, uncompressed pixel data. Converting ICO to BMP gives you a file that works in the tools and platforms where BMP is required. ICO files can be a problem when their support is limited — converting to BMP solves compatibility issues.
ICO vs BMP: at a glance
| Property | ICO | BMP |
|---|---|---|
| Compression | lossless | none |
| Transparency | Yes | Yes |
| Animation | No | No |
| Color depth | up to 32-bit (RGBA) | up to 32-bit |
| Created by | Microsoft | Microsoft |
| Introduced | 1985 | 1987 |
| Best for | website favicons, Windows desktop icons, application shortcuts | Windows legacy software, uncompressed pixel data, raw raster storage |
ICO uses lossy compression; BMP uses lossless. Converting won't restore lost detail, but it prevents further quality degradation during editing and archiving.
Common use cases
- Opening ICO files in tools that don't support them natively
- Sharing ICO files with users who only have BMP support
- Standardizing ICO assets into BMP for a consistent workflow
How it works
- Upload your ICO file using the tool above.
- Our server converts it to BMP.
- Download the result instantly. No signup required.