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Convert HEIC to BMP Online


CONVERT HEIC to BMP ONLINE

1) Upload HEIC file to convert

 

Drop files here, or Click to select
0 %

2) Set converting HEIC to BMP options

Convert to

 

Options

Width: Height:
Constrain proportions

3) Get converted file

DOWNLOAD CONVERTED FILE
Full version
Total Image Converter To Convert TIFF, JPEG, ICO, BMP
  • Convert Images in Batch!;
  • Convert HEIC to BMP and in many other formats
  • Process hundreds of files in 3 clicks;
  • Have a desktop converter that works without Internet;
  • Keep your files safe, don't send them to the web;
  • Get a more poweful engine for large images and RAW photos.
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NOW 20% OFF - $24.90 $17.43
*Only this month. Not for resellers.
close Total Image Converter
ok JPEG, TIFF, PSD, PNG, etc.
Total Image Converter supports the widest list of output file types: PDF, TIFF, BMP, PNG, JPEG, JPEG2000, ICO, GIF, PCX, TGA, PXM, PS, PCL! Besides, it converts many rare formats like PALM, PICT, XPM, FIX.
okRotate Images
Along with conversions you can rotate your images! All is done in batch so you save a lot of your valuable time.
okResize Images
With Total Image Converter it's very easy to resize your photos or images in batch. Make them suitable for the web or emailing.
okRAW photos
Total Image Converter supports almost all RAW camera photos (CRW, CR2, NEF, PEF, RAF, X3F, RAW, BAY, ORF, NRW, SRF, MRW). Save them as TIFF or JPEG files for easy publishing or sharing.
okWatermarks
Add text watermarks to the header or the footer of the output file to prevent unauthorized use.
okClear interface
The inerface of the pss is clear and straightforward. The built-in Preview panel helps you to view each file full-sized and learn the info about it.
okCommand line
Total Image Converter can be run via command line (get the ready-to-use BAT file from GUI settings).

How to convert HEIC to BMP?

1

💾 Upload Your File: Go to the site, click on «Upload File,» and select your HEIC file.

2

✍️ Set Conversion Options: Choose BMP as the output format and adjust any additional options if needed.

3

Convert and Download: Click 👉«Download Converted File»👈 to get your BMP file.

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Cloud Based
There is no need to install any software to convert HEIC to BMP with CoolUtils. Simply access the internet, and you can easily convert your file online with our service.
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Secure
Our hardware operates in top-tier, highly secure data centers equipped with advanced electronic surveillance and multi-factor access control systems.
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Ease of Use
Converting HEIC iPhone photos to BMP online has never been so simple. Drop your .heic file from an iPhone or iPad and the converter produces an uncompressed BMP bitmap — compatible with Windows resource editors, legacy software, and embedded systems.
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Privacy
We understand the importance of privacy, which is why we've developed a comprehensive privacy policy detailing how we handle your files and personal information. You can read the policy here.

 

HEIC File

File extension .HEIC
Category File
DescriptionHEIC is a modern image format using HEVC compression. It allows for high-quality images with smaller file sizes. It is used by default on Apple devices.
Associated programsApple Photos, iOS, macOS, Windows 10+, GIMP (via plugins)
Developed byMPEG (Moving Picture Experts Group)
MIME typeimage/heic
Useful linksMore detailed information on HEIC files
Conversion typeHEIC to BMP

BMP File

File extension .BMP, .RLE, .DIB
CategoryImage File
DescriptionMay be the simplest file format, BMP was developed jointly by Microsoft and IBM. That is why it is widespread on Windows platform. This extension is characterized a raster graphic format which is recognized by many programs today. In comparison with other bitmap formats, JPEG and GIF, BMP keeps color data for each pixel in the image and doesn't compress images to decrease a file size. That is what makes it perfect file format for printable images.
Associated programsAdobe Photoshop
MS Paint
Microsoft Photo Editor
Paintbrush
Developed byMicrosoft
MIME typeimage/bmp
Image/x-ms-bmp
Useful linksMore detailed information on BMP files
5 star2026-01-17
I transferred photos from my iPhone to a Windows machine for a legacy industrial imaging application that only reads BMP. The converter handled the HEIC files instantly and the BMP output loaded into the old software without any format errors.
Derek Hoffmann
5 star2026-03-29
Our company uses a Windows-based photo annotation tool that does not support HEIC. Converting iPhone photos to BMP let the whole team work with the same files without buying new software.
Anjali Sharma
4 star2026-05-11
Converted a batch of 500 HEIC vacation photos to BMP for a slideshow application on an older Windows PC. The conversion was fast and accurate — colors matched the original iPhone preview exactly.
Pawel Zielinski

Rating HEIC to BMP   5 star HEIC to BMP   4.6 (390 votes)
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HEIC to BMP Converter — Frequently Asked Questions ▼

Why convert HEIC to BMP?

Convert when you need a Windows-native uncompressed bitmap — for legacy Windows software, resource compilers, embedded display systems, or any environment that does not support modern image formats.

How do I convert HEIC to BMP online?

Upload your .heic file using the button above. The converter decodes the HEIC image and writes a 24-bit Windows BMP for download — no HEIF codec extension required on your machine.

Is the BMP very large?

Yes — BMP is uncompressed. A typical 12 MP iPhone HEIC produces a 25-30 MB BMP. For most uses PNG, JPG, or WebP is a better choice; pick BMP only when specifically required.

Can the BMP have transparency?

Standard 24-bit BMP does not include alpha. The 32-bit BMP variant does, but support varies. Total Image Converter exposes both options.

Will EXIF metadata be preserved?

BMP does not have a standard metadata block, so EXIF camera/GPS/date data is lost during conversion. For metadata preservation, use PNG or TIFF instead.

Can I batch-convert HEIC to BMP?

Yes. Total Image Converter handles folders: TotalImageConverter.exe C:\heic C:\bmp -c bmp processes every HEIC in C:\heic without opening the GUI.

Are uploads private?

Files are deleted after you download the result. They are never indexed or shared. For confidential photos, run conversion locally with Total Image Converter on your own machine.
 

 

Convert HEIC to BMP — iPhone Photos as Windows Uncompressed Bitmap

HEIC is your iPhone's compact photo format. BMP is the uncompressed Windows native bitmap legacy applications, resource compilers, and embedded systems require. Converting HEIC to BMP gives you a Windows-native uncompressed image. Drop your .heic file above.

What Is HEIC?

HEIC (High Efficiency Image Container) is the file format Apple shipped for iPhone photos starting with iOS 11 in 2017. HEIC uses HEVC-based compression for ~50% smaller file sizes than JPG. On Windows, opening HEIC requires the optional HEIF Image Extension from the Microsoft Store.

What Is BMP?

BMP (Windows Bitmap) is the uncompressed image format Microsoft built into Windows in 1990. Every Windows GDI function, every Visual Studio resource editor, every legacy Windows application, and every embedded display system understands BMP. Files are large but rendering is instant.

HEIC vs BMP — Format Comparison

PropertyHEICBMP
Year20171990
DeveloperApple (HEIF/MPEG)Microsoft
CompressionHEVC (lossy)None (uncompressed)
File size (iPhone shot)~2 MB~25-30 MB
Windows nativeWith codec extensionUniversal (built in)
Resource compiler readyNoYes
Best forStorage on iPhoneWindows legacy / embedded

When Do You Need HEIC to BMP Conversion?

Command-Line Conversion

Batch-convert an entire folder without opening the interface:

TotalImageConverter.exe C:\heic_files C:\bmp_out /ConvertTo bmp /ProcessRecursively

Add /ProcessRecursively to include subfolders. Save the command in a .bat file for scheduled or automated runs.

Online vs Desktop

FeatureOnline (this page)Total Image Converter (desktop)
File size limit50 MBUnlimited
Batch conversionOne file at a timeEntire folders at once
Software installNone requiredWindows 7–11
Output optionsStandardFull control
Command-lineNoYes
PrivacyFile uploaded to serverStays on your computer
PriceFreeFrom $29.90

Convert from HEIC

Using CoolUtils, it is possible to convert HEIC files to a variety of other formats:

Convert to BMP

Using CoolUtils, it is possible to convert a variety of other formats to BMP files:

                                                                                                 

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