How to Convert HEIC to JPG on Mac (3 Fast Ways)

iPhones have saved photos as HEIC since iOS 11, and Macs have been able to open them natively since macOS High Sierra. But if you need to convert HEIC photos to JPG for sharing, uploading to websites, or compatibility with older software, there are three fast ways to do it on a Mac — from the built-in Preview app to a browser-based converter that works anywhere.

Method 1: Preview → Export (built-in, no install)

This is the fastest way for a single photo:

1. Double-click the HEIC file to open it in Preview
2. Press ⌘ + E (or File → Export)
3. Choose JPEG as the format
4. Adjust the quality slider if needed
5. Click Save

That's it. Preview handles the conversion natively, and the resulting JPG will be saved in the same location as the original. This works on macOS High Sierra and later — which is every Mac supported by Apple today.

Best for: Converting 1–2 photos quickly without leaving the Mac's native toolchain.

Method 2: i2pic HEIC to JPG Converter (browser, zero install)

The i2pic HEIC to JPG converter runs entirely in your browser using WebAssembly — no install, no signup, no upload to a server.

1. Open i2pic.com/heif-to-jpg in Safari, Chrome, or Firefox
2. Drag and drop your .heic file (or click to select)
3. Download the converted JPG

The conversion happens locally in the browser via the heic2any library. Your photo never leaves your Mac. This method works on any macOS version with a modern browser — not just High Sierra and later — and is especially useful when:

• You're on a work Mac where you can't install apps
• You need to convert a photo quickly without navigating Preview menus
• You want absolute privacy (no file leaves the device)

Best for: Quick single-file conversion, privacy-sensitive workflows, or Macs running older macOS versions.

Method 3: Automator / Shortcuts (batch conversion)

If you need to convert many HEIC files at once, macOS's built-in automation tools can help:

Automator:

1. Open Automator (in Applications/Utilities)
2. Create a new Quick Action or Folder Action
3. Add "Get Specified Finder Items" or "Get Folder Contents"
4. Add "Change Type of Images" — set to JPEG
5. Save the workflow

Shortcuts (macOS Monterey+):

1. Open Shortcuts app
2. Create a new shortcut
3. Add "Get Files" action
4. Add "Convert Image" — set output to JPG
5. Add "Save File" action
6. Save and run

These are powerful for batch workflows but require setup. For occasional conversions, Methods 1 or 2 are faster.

Best for: Converting large numbers of HEIC files on a recurring basis.

Which method to choose

All three methods produce the same result: a clean JPG file ready to share, upload, or archive. The choice comes down to how many files you're converting and whether you prefer a native macOS experience or a browser-based one.

Try it now

If you have a HEIC photo handy, try the i2pic HEIC to JPG converter right now. Drop a .heic file in the drop zone and download a JPG in seconds — no install, no watermark, no signup required.