How to Convert HEIC to JPG on Mac (Easy Methods)

Mac supports HEIC natively, making conversion straightforward. Here are multiple methods to convert HEIC to JPG on macOS.

Method 1: Preview App (Easiest, Built-In)

Preview is macOS's native image viewer with conversion capabilities:

1. Right-click HEIC file → Open with → Preview
2. Once open, go to File → Export
3. In format dropdown, select JPEG
4. Adjust quality slider if desired (default is fine)
5. Click Save

Time: 20 seconds. Zero setup required.

Method 2: Photos App (macOS Native)

1. Open Photos app
2. Select HEIC image
3. File → Export → Select JPEG format
4. Choose quality (High recommended)
5. Click Export

This also lets you edit before exporting.

Method 3: Finder Quick Actions

Set up a one-click conversion:

1. Right-click HEIC file → Quick Actions → Convert Image
2. If not available, set it up: System Preferences → Extensions → Finder
3. Enable "Quick Actions - Convert Image"
4. Choose JPEG format in popup
5. File is instantly converted

Method 4: Terminal (Advanced Users)

For batch or automation:

sips -s format jpg ./image.heic --out ./image.jpg

For multiple files:

for file in *.heic; do sips -s format jpg "$file" --out "${file%.heic}.jpg"; done

Method 5: Online Converter

1. Go to HEIC to JPG converter
2. Drag your HEIC file
3. Download JPG

Useful if you want to avoid local storage or batch convert many files.

Quality Settings

When exporting from Preview or Photos:

• High: Best quality, slightly larger file
• Normal: Good quality, balanced file size
• Low: Smaller file, visible quality loss

Use "High" for archival or print; "Normal" for general use.

Batch Conversion on Mac

Converting photos from iPhone in bulk?

Using Finder Quick Actions:

1. Select multiple HEIC files
2. Right-click → Quick Actions → Convert Image
3. All selected files convert instantly

Using Terminal (advanced):

Put all HEIC files in a folder, then run the multi-file command (above).

Why HEIC from iPhone?

Your iPhone uses HEIC because:

• 40-50% smaller file size than JPG (saves space)
• Same or better quality
• Optimized for Apple ecosystem
• Supported on all Apple devices

Keeping Originals

Always keep your original HEIC files as backup. On Mac, HEIC is the highest quality. If you need JPG for sharing or web use, convert as needed while keeping originals.

From iPhone to Mac

To transfer and convert iPhone photos to Mac JPG:

1. Connect iPhone to Mac
2. Open Photos app → Import Photos
3. Photos auto-imports in HEIC format
4. Select photos → File → Export → JPEG
5. Save to folder

Summary

Quickest: Preview app (built-in, 20 seconds)

Most powerful: Photos app (edit + convert)

Batch: Finder Quick Actions or Terminal

No download: Online converter