Convert HEIC to BMP - Free Online Image Converter

Online convert HEIC to BMP format with our fast and free image converter. No email or registration. Batch conversion up to 100 MB with advanced compression for high quality and smaller file sizes.

Click to select multiple images

Only HEIC files will be accepted

How to Convert Images

1

Select your input and output formats from the dropdowns above

2

Click or drag and drop your images into the upload area

3

Your images will be automatically converted

4

Download individual files or all files as a ZIP

HEIC to BMP Conversion

HEIC (High Efficiency Image Container) is the standard image format for Apple devices. It offers advanced compression, allowing for high-quality images at roughly half the file size of a JPEG. It supports features like transparency and image sequences.


BMP (Bitmap) is an uncompressed raster image format. It stores color data for every pixel without any compression, resulting in very large file sizes. While it offers high quality, its large size makes it impractical for web use.

Frequently Asked Questions

Converting modern HEIC (Apple's efficient HEVC-based format, 50% smaller than JPG) to primitive BMP (uncompressed 1986 format, enormous files) makes almost no practical sense - you're converting from cutting-edge compression to obsolete uncompressed format. BMP offers zero advantages: massive file sizes, no transparency support, no modern features whatsoever. Converting HEIC to BMP creates massively inflated files - a 2MB HEIC iPhone photo becomes 15-50MB as BMP depending on resolution - while losing all of HEIC's compression efficiency and advanced features. This conversion only makes sense for extremely specific legacy scenarios: vintage DOS applications, Windows 3.x software, certain proprietary industrial/medical equipment with hardcoded BMP requirements from the 1980s/90s. For virtually all use cases, convert HEIC to PNG (lossless with reasonable sizes) or JPG (universal compatibility) instead. HEIC to BMP wastes storage space and offers no practical benefits.
Yes, Convertlet is 100% free to use. You can convert as many images as you want without any hidden fees or subscriptions.
Absolutely. All conversions happen securely. Your files are processed and then immediately deleted from our servers to ensure your privacy.
We support a wide range of image formats. Input formats: .jpg, .jpeg, .png, .webp, .gif, .svg, .heic, .heif, .avif, .bmp, .ico, .tiff, .dng, .eps. Output formats: .png, .jpg, .jpeg, .webp, .avif, .bmp, .gif, .ico, .tiff. You can convert between any of these formats easily.

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