How to Convert HEIC Images to JPG Files on iPhone without Quality Loss

August 26, 2021Ashley Mae

"I took some photos on iPhone after updating to iOS 11, but they were saved in HEIC, how to convert HEIC to JPG on iPhone?" Since iOS 11, HEIC has become the default image format on iPhone and iPad. Compared to JPG, HEIC is smaller on file size while better on quality due to the 16-bit colors. However, HEIC still has limited on compatibility. This guide will show you four methods to complete the job quickly.

Convert iPhone HEIC Images to JPG Format

Part 1: Ultimate Way to Convert iPhone HEIC to JPG

Due to the limited storage capacity, it is not a good idea to convert HEIC to JPG on iPhone. The alternative solution is to do the job with a computer using Aiseesoft HEIC Converter. It can meet almost all your need on HEIC converting. Moreover, the built-in hardware acceleration improves the performance even if you convert hundreds of iPhone photos.

HEIC Converter


Aiseesoft HEIC Converter – Best HEIC to JPG Converter for iPhone

  • Convert iPhone HEIC images in batch easily.
  • Optimize photo quality while converting them.
  • Enable you to decide the custom options.
  • Available to Windows 10/8/7 and Mac OS X.
Free DownloadFor Windows

Secure100% Secure. No Ads.

Free DownloadFor macOS

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How to Convert iPhone HEIC to JPG in Batch

Step 1: Open HEIC images
Run the best iPhone HEIC to JGP converter after you install it on your hard disk. Then click the Add HEIC button and select Add HEIC File(s) or Add HEIC Folder to open the target HEIC images. The former option allows you to open specific images and the latter will open all HEIC in the folder.

Tip: You need to transfer your HEIC images from iPhone to computer before converting.

Step 2: Set custom options
Once photos are opened, pull down the Format option and choose JPG/JPEG. If you want to keep the transparency in HEIC images, choose PNG instead. Check the box next to Keep Exif Data if you wish to leave the metadata.
Choose Format
Step 3: Convert HEIC to JPG
Click the Open Folder button and select a proper output folder for saving the output. At last, click on the Convert button to begin converting iPhone HEIC to JPG immediately. Then you can view, manage and share your photos everywhere.

Part 2: How to Convert iPhone HEIC to JPG Online

Web-based HEIC converter is another option to convert iPhone HEIC to JPG. However, online apps have a variety of downsides. According to our research, Aiseesoft Free Online HEIC Converter is the best choice. It is able to convert iPhone HEIC images to JPG for free. More importantly, there is no custom options, which makes it a good choice for beginners.

Step 1:
Visit in your browser when you intend to convert iPhone HEIC to JPG. The clear home page will open immediately.
Step 2:
Hit the Add HEIC/HEIF Files button to upload the HEIC images from your computer. It allows you to convert up to 10 HEIC files every day.
Step 3:
After HEIC uploading, the web app will convert the pictures automatically. When the process finishes, you will be presented the results. Click the Download button to get the JPG files one by one. You won't be blocked by any custom options.

Part 3: How to Convert HEIC to JPG on iPhone

There are two methods to convert HEIC to JPG built-in iPhone. We talk about the steps below respectively.

How to Convert HEIC to JPG on iPhone with Files App

The native Files app enables you to convert HEIC to JPG on iPhone. It is easy to use and does not require extra software. The only premise is enough storage capacity.

Files App
Step 1:
Open the Photos app, and select the HEIC images that you want to convert. Tap the Share icon and choose Copy Photo.
Step 2:
Switch to the Files app, and select On My iPhone. You can also tap the More icon and select New Folder to save the HEIC images to a new folder.
Step 3:
Long press your screen and tap Paste. That will migrate the HEIC images and convert HEIC to JPG on iPhone at the same time. Now, you can transfer the converted pictures back to the Photos app or just save them in Files app.

How to Convert HEIC to JPG on iPhone in Settings App

Sometimes, you just need to convert HEIC to JPG when transferring iPhone photos to other platforms. In such case, you can set it up in the Settings app easily.

Settings App
Step 1:
Run the Settings app from your home screen and go to the Photos option.
Step 2:
Select Automatic under TRANSFER TO MAC OR PC. Now, the iPhone HEIC photos will be converted to JPG automatically when you transfer them.

Part 4: FAQs about iPhone HEIC to JPG

What is the fastest way to convert HEIC to JPG?

If you just convert one HEIC image, the built-in Files app on iPhone can work quickly. When it comes to hundreds of HEIC images, you will need a HEIC to JPG converter supports multi-thread and batch converting.

How can you tell if a photo is HEIC or JPEG?

Right-click on the photo file on your hard drive, and select the Properties option. Then you will find the photo format next to Type of file. It tells you the file type and extension.

Why are my iPhone photos saving as HEIC?

HEIC is the default photo format on iPhone. If you have updated to iOS 11 or later, your photos taken on iPhone will be saved as HEIC. Of course, you can switch it from HEIC to JPG in the Settings app.


Now, you should learn four methods to convert HEIC to JPG on iPhone. The built-in Files app on iPhone is one of the easiest methods. It does not require extra software or hardware, but require some space. When it comes to batch HEIC converting, Aiseesoft HEIC Converter is the best choice. If you have other questions involved, please feel free to leave a message below this post and we will reply on it quickly.

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Aiseesoft HEIC Converter is the professional software to convert iPhone/iPad/iPod photos from HEIC to JPG/PNG on Windows/Mac without compressing image quality.

Free DownloadFor Windows

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Free DownloadFor macOS

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