Easily Convert HEIC to JPG Online
How to Convert HEIC to JPG
- Drag and drop your HEIC file.
- Select your preferred iPhone suppoted output format like JPG.
- Click "Convert" and download your new file instantly.
by Christine Smith • 2025-10-21 19:54:39 • Proven solutions
You probably know the many ways to convert your old photos from HEIC to JPG but not in bulk or batches. It may become something of a chore converting photos from HEIC to JPG in Mac and window one at a time when you have so many files to get through; this is why we want to introduce you to the various and quick ways that you can use to bulk convert from HEIC to JPG.
This post aims to show you quick ways to convert multiple HEIC to JPG on Mac and also how to convert multiple HEIC to JPG on windows too. By the end of this piece, you should be able to access your loads of files stuck in the HEIC format with both your Windows device and mac device in a small amount of time and with relative ease too, bypassing any and every existing compatibility issues
You should know that newer Apple devices run on iOS 11, which is an improved and better-adapted operating system than the previous ones. Before the advent of the new iOS 11, iPhones captured images in the standard JPG format, which was your basic run-off-the-mill image standard that presented no compatibility issues across multiple devices.
In the new iOS, Apple sought to improve the quality of pictures that its newer devices captured, and that was when the HEIC photo standard was born.
The HEIC picture format is Apple's version of the HEIF or High-Efficiency Image File format. Although it isn't supported across many devices, this image format was intended to be an improvement of the JPG and other standard image formats, and it is, save for compatibility issues on iOS before iOS 11 and other devices like Windows, Blackberry, and Androids. Moreover, it has compatibility issues when you want to edit HEIC in Photoshop or Google Drive, making it more problematic when using these tools.
The HEIC format captures high-resolution pictures that are great to look at; it takes desirable picture quality that is squeaky clean. The HEIC was also structured to compress photos and reduce the amount of space it takes up in a device.
If your current device is running on iOS 11 upwards, your photos are automatically capturing in the HEIC format except you physically change the camera setting; even when you have done this, your old photos will be in the HEIC format till you convert them to JPG or any other standard image format. This is why we want to show you how to bulk convert your photos from HEIC to JPG at the snap of a finger and make them accessible across your devices.
There are numerous third-party apps availed to that will conveniently and easily batch convert images for, and there's Preview. Preview is a versatile file viewer embedded into the macOS. It will easily convert bulk of pictures for you in one quick swoop. If you have many photos on your Mac stuck in Apple's HEIC format, Preview provides an avenue to convert them to the more accessible JPEG format quickly.
many users may not be aware of this, but Preview can convert files in 18 different image formats, including the following:
GIF
HEIC
ICNS
JPEG
JEPG-2000
KTX
Microsoft BMP
Microsoft Icon
OpenEXR
PBM/PGM/PPM
PNG
PVRTC
Photoshop
PostScript
QuickTime Movie
TGA
TIFF
The Option (⌥) key is the secret to accessing all of Preview's export options. Keep reading to learn more of the strength of Preview when it comes to bulk/batch conversion in MacOs in the following step-by-step details.





A progress indicator bar will come up in place of Preview's Export window. Once this is done, you'll find your exported images in the selected location and format, ready and available for you to use as you wish.
Yes. You can do this by adapting its in-built features to HEIF image extensions for image conversions and video extensions for video conversions. While the HEIF extension is free, you can purchase the extension for $0.99. without both, you cannot be able to open HEIC files on your Windows 10.
This method may be a bit burdensome, a good thing there are smatter options that one can employ to carry out this chore, like using an all-in-one professional program like Wondershare Uniconverter.
We have already looked at ways to batch-convert HEIC to JPG in Mac and Windows using Preview in Mac and use the inbuilt features in Windows 10 adapted to HEIC and extensions; Wondershare Uniconverter trumps them all because the preview app comes with only a limited editing options
Wondershare UniConverter is a powerful all-in-one tool that will help you convert HEIC photos in Mac and Windows to JPG/JPEG, TIFF, PNG, and BMP formats. You can also apply Wondershare Picture Converter to reduce your pictures data-wise by tweaking the size of the image and so on. This app can also encode video/audio formats like MP3, MP4, FLV, 3GP, MPEG, and more. It has high compatibility with Mac and windows, is very secure, and is an offline usage tool.
Key Features of Wondershare UniConverter
When you have downloaded and installed Wondershare Image Converter, click theToolbox and then open theImage Converter.

Drag your photos and drop them on theImage Converter window. You can also press the Folder icon on the top-left corner and import as many local pictures as you want.

choose all your photo thumbnails, click on theCrop orEffect icon, and the editing tool window will be opened. Here, may remove or add watermarks, crop, and apply effects. If like the result, click Apply All and Ok. You may also click the Settings button found on the upper-right corner to adjust size and quality.

Scroll to theConvert all images on the menu and open it. Select the JPG as the target format and then hit theConvert button. That is it.

These are the easy steps to bulk convert HEIC to JPG on Mac quickly and conveniently. These steps are also available in the Windows version of the wondershareUniconverter app and just as easy if not easier to use.
The above method is the most convenient method to convert HEIC to JPG in bulk without compromising the photo quality. However, if you ever need to convert image files online on a computer or mobile device, just like the Wondershare online image converter, these options are great too.
HEICtoJPEG is an online conversion website that is strictly for converting HEIF files to JPEG with high quality. It is user-friendly and uploads HEIC files in a flash. Opt to upload files using either the "Upload" button or drag and drop files to the interface. It takes only take a few seconds to process a download link with your JPEG file after upload.
Pros:
Easy to use user interface.
Super-fast app.
Supports drag-and-drop.
Cons:
Unsuitable for professionals
Limited editing functions.
With Squoosh, you can use the "Upload" button to add photos or merely drag and drop pictures on Squoosh. Unlike HEICtoJPEG, Squoosh is more abundant in features. After an upload, it allows you to alter the background, rotate or flip images, adjust image quality, etc. You can then choose to convert your image to either PNG, BMP, JPEG, or AVIF formats.
Pros:
No adverts.
Variety of editing tools.
Apply image background.
Cons:
Works strictly online
This straightforward website allows users to convert HEIC to any other standard image format. What makes this tool unique is its batch-conversion ability of up to 5,000 files and at no hidden charges. The only downside to Freetoolonline is its outdated user interface.
Pros:
Handles bulk conversion conveniently
Fast conversions
Beginner-friendly
Cons:
Outdated user interface
Interface advertisements
Here we summarize a comparison table of device type, key features, pros & cons as well as pricing
|
Tool Name |
Device Type |
Platforms Supported |
Key Features |
Pros |
Cons |
Pricing |
|
Wondershare UniConverter |
DesktopApp |
Windows, Mac |
Batch convertHEIC to JPG, imageediting, fastspeeds (90x), multi-format support |
Fast, supports largebatches, offlineuse, editingoptions |
Paidsoftware withfree trial |
Paid, freetrial available |
|
Preview (macOS) |
Built-in App |
Mac only |
Bulk convertvia Preview, supportsmany image formats |
Free, integratedin macOS |
Limited editing, Mac only |
Free |
|
CloudConvert |
Online |
Web browser |
Converts HEIC to JPG, supportsup to 100 files, basic editing |
No install needed, accessible anywhere |
Internet required, file size limits |
Free & Paidplans |
|
HEICtoJPEG |
Online |
Web browser |
High-quality HEIC to JPEG conversion |
Simple UI, fastuploads, drag-and-drop |
Limited editing features |
Free |
|
FreeToolOnline |
Online |
Web browser |
Batch convertsup to 5000 HEIC files |
Fast, free, batch conversion |
Outdated UI, ads |
Free |
These are three of the many free online image conversion tools that will get the job done, albeit with slight limitations. Your best bet at bulk conversion from HEIC to JPG on Mac and Windows is the Wondershare Uniconverter app with great speed, versatile options, and editing tools. The best part is the uncompromised quality of output. For android HEIC to JPG conversion, you can also try UniConverter online converter as a quick fix.
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Christine Smith
chief Editor