Convert HEIC to BMP — Free Online Converter
Convert High Efficiency Image Container (.heic) to Bitmap Image (.bmp) online for free. Fast, secure image conversion with no watermarks or registration.
Conversion settings — add a file to adjust
Tietoa muunnoksesta HEIC–BMP
HEIC is Apple's default photo format since iOS 11, using HEVC (H.265) compression to store iPhone and iPad photos at roughly half the file size of JPEG while maintaining equivalent visual quality. BMP is an uncompressed raster format that stores raw pixel data with no compression whatsoever, producing large files that are readable by virtually every Windows application and many industrial systems.
Converting HEIC to BMP decodes the HEVC-compressed image data, applies Apple's color profile and any embedded edits, and writes the result as uncompressed 24-bit or 32-bit bitmap data. This conversion is primarily used when downstream systems require raw, uncompressed pixel input and cannot decode HEVC-based image formats.
Miksi muuntaa HEIC muotoon BMP?
HEIC files from iPhones and iPads are notoriously incompatible with Windows systems, Android devices, and many third-party applications. While Apple has released a HEIC codec for Windows 10/11, many enterprise and industrial Windows installations do not have it, and BMP remains the lowest-common-denominator format that every Windows application can open without any additional codecs or plugins.
Industrial inspection systems, medical imaging viewers, legacy photo kiosks, and embedded display hardware often require uncompressed BMP input. If you receive HEIC photos from an iPhone user and need to feed them into one of these systems, BMP conversion ensures the image data arrives in a universally readable, uncompressed format.