Mac HEIC Complete Guide - Preview Conversion Methods and Usage
Last updated: January 10, 2026
On Macs running macOS High Sierra or later, HEIC format is natively supported. This guide explains how to handle HEIC files on Mac, conversion methods using Preview app, and batch conversion using online tools.
Native HEIC Support on Mac
On Macs running macOS High Sierra (10.13) or later, HEIC format is fully supported. This allows you to open and view HEIC files without installing additional software.
Standard Mac applications like 'Preview' and 'Photos' can open HEIC files directly, and you can easily edit and convert formats.
How to Convert HEIC Using Preview App
Here's how to convert HEIC files to JPG or PNG using Mac's standard 'Preview' application.
- 1Open HEIC File
Find the HEIC file in Finder and double-click to open it in Preview. Alternatively, right-click the file and select 'Open With' > 'Preview'.
- 2Select 'Export' from File Menu
From Preview's menu bar, select 'File' > 'Export'. Alternatively, press Command + Shift + E.
- 3Select Save Format
In the dialog that appears, select 'JPEG' or 'PNG' from the 'Format' dropdown menu.
- 4Specify Save Location and File Name, Then Save
Specify the destination folder and file name, then click 'Save'. Conversion is now complete.
Batch Conversion Using Online Tools
If you want to convert multiple HEIC files at once, we recommend using HEIC.Best's online batch conversion tool. It can be used directly from your browser and can convert up to 50 files at once.
Frequently Asked Questions (FAQ)
Can I open HEIC files on Mac?
Yes, on Macs running macOS High Sierra or later, you can open HEIC files natively. They can be opened directly in Preview or Photos apps.
Can I batch convert HEIC on Mac?
Preview app can only convert one file at a time. If you need batch conversion, use online conversion tools or third-party software.
Can I use HEIC on older Macs?
macOS High Sierra (10.13) or later is required. On older Mac versions, you'll need to use online conversion tools to convert to JPG or PNG.
Summary
Mac natively supports HEIC format, making it very easy to use. Using Preview app, you can easily convert HEIC to other formats. If you need batch conversion, we recommend using online conversion tools.
Ready to Batch Convert Your HEIC Files?
Using HEIC.Best's free online batch conversion tool, you can easily batch convert multiple HEIC files even from Mac.
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