How to Convert HEIC Photos to JPEG or PNG on Mac, iPhone, and iPad

Apple’s HEIC (High Efficiency Image File Format) saves significant storage space while maintaining image quality. However, the .heic file extension isn’t universally supported, causing issues when sharing files or uploading to certain websites. Converting these images to widely compatible formats like JPEG or PNG is simple using Apple’s built-in tools. Here’s your complete guide to conversion on both Mac and iOS devices.

On a Mac

1. Convert Using the Photos App (Best for Photos in Your Library)
This method is ideal for images managed within your Apple Photos library, offering batch conversion and quality control.

• Open the Photos app and select the image(s) you wish to convert.

• Go to File > Export > Export [Number] Photos….

• In the dialog box, click the “Photo Kind” dropdown and select your desired format (JPEG, PNG, or TIFF).

• Adjust the JPEG Quality slider if needed, choose a destination, and click Export.

2. Convert Using Preview (For Individual Files in Finder)
Use the Preview app for quick, one-off conversions of images already saved in your Finder.

• Double-click the .heic file to open it in Preview.

• Go to File > Export.

• In the save dialog, choose your new format (e.g., JPEG) from the Format menu.

• Name the file, select a save location, and click Save.

On iPhone or iPad

1. Change Your Default Camera Format (For Future Photos)
Prevent compatibility issues from the start by setting your camera to capture in JPEG.

• Go to Settings > Camera > Formats.

• Select “Most Compatible”. All new photos and videos will now save as JPEG/H.264.

2. Convert via the Share Sheet (For Existing Photos)
When sharing, iOS automatically converts HEIC images to JPEG.

• In the Photos app, select an image and tap the Share button (⬆️).

• Choose a destination like Mail or Messages. The sent file will automatically be a JPEG.

3. Use the Files App (For Batch Conversion)
This clever workaround converts multiple HEIC photos to JPEG directly on your device.

• In Photos, select the images and tap Share > Copy Photos.

• Open the Files app, navigate to a folder (e.g., On My iPhone), tap and hold, then select Paste. The pasted copies will be in JPEG format.

Frequently Asked Questions (FAQ)

Q: Does converting from HEIC to JPEG reduce quality?
A: Yes, technically. JPEG is a “lossy” format, so some image data is discarded during conversion. However, for typical viewing, sharing, and printing, the quality loss is often imperceptible. Your original HEIC file remains untouched in your library.

Q: Can I convert HEIC files on a Windows PC?
A: Yes. You can install the HEIF Image Extensions from the Microsoft Store to view them. For conversion, use the Photos app in Windows 10/11, online converters, or iCloud for Windows.

Q: How do I convert many photos at once on a Mac?
A: Use the batch export function in the Photos app. Select all desired photos, then use File > Export. To select your entire library quickly, you can use the select all in Apple Photos shortcut (Command-A).

Quick Guide: Which Method to Use?

Conclusion

Managing HEIC compatibility is straightforward with Apple’s native tools. For a permanent solution, set your iPhone camera to “Most Compatible.” For existing photos, use the Photos app on Mac for control or the Share Sheet/Files app on iOS for convenience. By using these methods, you can ensure your photos are ready to share and view on any device or platform. If you encounter issues with your photos syncing across devices, you may need to troubleshoot iCloud Photos not syncing.