Convert HEIF to EXR Online For Free
ConvUtils has got you covered.

How to convert your HEIF to EXR online?
Upload your HEIF file
Click the "Upload a File" button and select the HEIF file you want to upload.Download your EXR file
After the conversion is complete, click the "Download" button to save the EXR file to your personal computer.Frequently Asked Questions about Converting HEIF to EXR
How to convert HEIF to EXR file?
First, click the "Upload a File" button and select the HEIF file you want to convert. Set the relevant properties and select EXR as the target format, then click the "Convert" button. After the conversion is complete, you can download your EXR file.How long does it take to convert my HEIF to EXR file?
Converting from HEIF format to EXR format usually takes about 5 seconds. However, for more complex files, it may take more time. Please be patient.How accurate is the conversion from HEIF to EXR?
We strive to create the most accurate 3D converter. Development work is ongoing, with new features being released every week to meet the needs of users.Is it safe to convert my HEIF to EXR on 3dpea.com?
Of course! We will not store the files you upload, and the download link will expire when the current webpage is refreshed or the current browser application is closed.Can I convert HEIF to EXR on Linux, Android, iOS, or Mac OS?
Yes. 3DPEA file converter can run online on any system with modern internet, without the need to download or install any professional software.Latest articles
From HEIF to EXR file format
HEIF (High Efficiency Image File Format) is an efficient image file format formulated by ISO (international standards organization). It uses advanced compression algorithms such as HEVC (High Efficiency Video Coding) to reduce the size of image files while retaining more image details and color information. HEIF files are actually a versatile media container that can store multiple types of data such as still images, moving images, audio, text, and metadata. Therefore, it is more flexible and versatile than traditional JPEG formats. In addition to smaller file sizes and higher image quality, HEIF supports other features such as transparency, depth images, and dynamic range images. This makes it more flexible and versatile in editing and sharing images. HEIF also supports combining multiple image and media files into a single file, thus simplifying file management and sharing. In addition, the HEIF format also provides longer battery life for mobile devices, as it requires less internet bandwidth and storage space. Although HEIF has become one of the mainstream image formats, not all devices and operating systems are able to properly process, display, or edit HEIF files. If you need to view or edit HEIF images on a device that does not support HEIF, you can convert them to another format, such as JPEG or PNG.
OpenEXR is an HDR standard developed by Industrial Light & Magic. OpenEXR file extension is .exr, the common OpenEXR file is FP16 (16bit Float Point, also known as half Float Point) data image file, the data type of each channel is FP16, a total of four channels 64bpp, each channel 1 bit bit is used to mark the "index", 5 bits are used to store the value of the index, 10 bits are used to store the mantissa of the chromaticity coordinates (u, v), and its dynamic range is from 6.14 × 10 ^ -5 to 6.41 × 10 ^ 4.