What is a HEIC file

HEIC Fil: In recent years, the popularity of HEIC (High Efficiency Image Format) files has surged due to their superior compression capabilities and enhanced image quality. Developed by the Moving Picture Experts Group (MPEG), HEIC files provide an efficient way to store high-quality images while minimizing file size. However, opening HEIC files might pose a challenge for users who are unfamiliar with this format. In this article, we will delve into the details of what HEIC files are and explore various methods to open them.

What is HEIC File?

HEIC is a file format designed specifically for storing photos on Apple devices. It utilizes the High Efficiency Video Coding (HEVC) compression standard, which greatly reduces file size without compromising image quality. The advanced compression techniques employed in HEIC files allow for higher resolution images to be stored within a smaller file size compared to other image formats like JPEG or PNG.

Advantages of HEIC Files: The primary advantage of HEIC files is their ability to retain more image data while consuming less storage space. This format supports advanced features such as High Dynamic Range (HDR), depth maps, and alpha channels, enabling photographers to capture and store more information in their photos. HEIC files also preserve image quality during editing and compression, making them ideal for professional photographers and enthusiasts.

How to Open HEIC Files

To open HEIC files, you can follow these methods:

1. Native Apple Devices and Software:

  • Mac: HEIC files can be opened with the native Photos app on macOS High Sierra (10.13) or later versions. Simply double-click the HEIC file, and it will open in the Photos app.
  • iPhone or iPad: HEIC files are natively supported on iOS 11 or later. They can be viewed using the Photos app on your device.

2. Third-Party Software:

  • Windows: Although HEIC files are not supported by default on Windows, you can install third-party software such as “CopyTrans HEIC for Windows” or “IrfanView” to open and view HEIC files.
  • Android: To open HEIC files on Android devices, you can use apps like “HEIC to JPEG Converter” or “HEIC Viewer” available on the Google Play Store.

3. Online File Converters:

If you prefer not to install additional software, online file conversion services are available. Websites like “heictojpg.com” or “cloudconvert.com” allow you to upload HEIC files and convert them to more widely supported formats like JPEG or PNG.

Converting HEIC to PNG:

PNG (Portable Network Graphics) is a lossless image format that supports transparency. Converting HEIC to PNG ensures that the image quality is preserved while offering compatibility across various platforms and applications. To convert HEIC to PNG, you can use one of several methods:

  1. Online Conversion: Numerous online converters allow you to upload HEIC files and convert them to PNG directly through your web browser. Examples include CloudConvert, Zamzar, and OnlineConvert.
  2. Dedicated Software: Some software applications specialize in converting image formats. Programs like Adobe Photoshop, GIMP, or XnConvert offer features for batch conversion, customization, and advanced editing.
  3. Mobile Apps: If you are converting HEIC files on your mobile device, several apps, such as Photo Converter, HEIC to JPG Converter, or Documents by Readdle, provide convenient conversion options.

Converting HEIC to PDF:

PDF (Portable Document Format) is widely used for sharing documents and maintaining their formatting across different platforms. While HEIC files are primarily used for images, you may want to convert them to PDF for various reasons, such as creating photo albums or embedding images in documents. Here’s how you can convert HEIC to PDF:

  1. Online Conversion: Many online platforms, including Smallpdf, Ilovepdf, or PDF2Go, allow you to convert HEIC files to PDF directly within your web browser. These services often offer additional features like merging multiple images into a single PDF document.
  2. Dedicated Software: Applications like Adobe Acrobat, Microsoft Word, or Apple’s Pages support importing HEIC files and exporting them as PDFs. These programs provide advanced editing and customization options for creating professional-looking PDF documents.

Converting HEIC to JPG:

JPG (or JPEG) is the most widely supported image format and is compatible with nearly all devices and software applications. If you want to convert HEIC files to JPG for broader accessibility, you can follow these methods:

  1. Online Conversion: Numerous online converters, such as Convertio, Online-Convert, or HEIC to JPG, allow you to convert HEIC files to JPG format directly on their websites.
  2. Dedicated Software: Image editing software like Adobe Photoshop, GIMP, or IrfanView enables you to open HEIC files and export them as JPG images. These programs often offer additional editing capabilities.

Converting HEIC to JPG on a Mac.

Step 1: Check Compatibility Before proceeding with the conversion process, ensure that your Mac is running macOS High Sierra or later versions. These operating systems provide built-in support for the HEIC format, making the conversion process straightforward.

Step 2: Locate the HEIC Files Locate the HEIC files that you wish to convert on your Mac. You can find them in the “Photos” app or any other folder where you have stored your images.

Step 3: Select the HEIC Files Select the HEIC files that you want to convert. To select multiple files, hold down the “Command” key while clicking on each file. Alternatively, you can create a new folder and move all the HEIC files into that folder for easy management.

Step 4: Convert with Preview App The Preview app, a default application on macOS, offers a simple way to convert HEIC files to JPG format.


a. Right-click on one of the selected HEIC files and choose "Open With" from the contextual menu. Select "Preview" from the list of applications.

b. In the Preview app, click on the “File” menu at the top-left corner of the screen and select “Export Selected Images.”

c. Choose a destination folder where you want to save the converted JPG files. Optionally, you can rename the files or choose a different format for the exported images, such as JPEG, PNG, or TIFF.

d. Click on the “Options” button to adjust the image quality and resolution if desired. Higher quality settings result in larger file sizes.

e. Finally, click on the “Choose” button to start the conversion process. Preview will save the selected HEIC files as JPG images in the specified folder.

Step 5: Verify the Conversion After the conversion is complete, navigate to the destination folder to verify that the HEIC files have been successfully converted to JPG format. You can open the converted JPG files using any image viewer or editor.


HEIC files offer superior image quality with efficient compression, making them an excellent choice for storing and sharing photos. However, compatibility issues may arise when using HEIC files with certain devices or software. By converting HEIC files to commonly used formats like PNG, PDF, or JPG, you can ensure broad compatibility and seamless integration into various applications. Whether you choose online converters or dedicated software, the conversion process is straightforward and allows you to enjoy the benefits of HEIC

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