Yes, we automatically delete files after 24 hours and use encrypted file transfers.

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HEIC to EXR Converter

Q: Will my formatting be preserved?

Yes, the layout, fonts, and images are preserved as much as possible in the converted DOCX.

Convert your heic files to exr (openexr image) online & free

Drag & Drop or Choose a file

Chose HEIC file

To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.

Convert to EXR

What did you think of your recent HEIC conversion? 4.9 (2512 Votes)

Convert Other HEIC File

How to Convert PDF to DOCX

Click the "Choose HEIC File" button and select your HEIC.
Click “Convert to EXR”.
Wait a few seconds while we convert your file.
Download the resulting EXR file instantly.

What is HEIC?

A HEIC file contains one or more saved images in the high-efficiency image format (HEIF), a file format commonly used to store photos on mobile devices. It may contain a single image or a d&apos sequence, accompanied by metadata describing each image. L' file extension; " " is used most often, but HEIC files can also appear as .HEIF files.

Read everything about HEIC file type.

What is EXR?

Matrix image stored in OpenEXR format, a high dynamic (HDR) file format developed by Industrial Light & Magic; supports multi-layers, lossless and lossless compression, and 16-bit and 32-bit pixels; used to store deep matrix images for high quality graphics @ - @; used by d&apos programs; graphic edition and imagery.

Read everything about EXR file type.

More Free Online HEIC Tools

We have 100% free online HEIC tools that does not required any registrations and installations on your system, here are few popular free HEIC tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

HEIC Converter

Open HEIC

Edit HEIC

Compare HEIC Files

Merge HEIC Files

Split HEIC Files

HEIC Metadata Viewer

Frequently Asked Questions

❓ How can I convert HEIC to EXR?

Chose or drag & drop your HEIC file, click Convert to EXR, and download the EXR file. No registration needed.

🔐 Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

📝 Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

⏱️ How long does it take to convert HEIC to EXR?

Fileproinfo converter engine works fast. You can convert HEIC to EXR in a few seconds to couple of minutes for large size files with complex structure.

Convert from HEIC

FileProInfo support manay file formats that allow you to convert HEIC to 100s of file formats, without any limit, registration and downloading, 100% free and online HEIC converter.

HEIC to JPG HEIC to PNG HEIC to JPEG HEIC to PDF HEIC to DOC HEIC to TIFF HEIC to PSD HEIC to SVG HEIC to DOCX HEIC to GIF

Viw All HEIC Converter

Other recommended free online heic to exr file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

#	Tools	License	Developer
1	HEIC to EXR converter	Free	JeDok.com
1	HEIC to EXR converter	Free	Docpose.com

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This tool and page updated at: 12-Apr-2025

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