Mac offers both online and built-in HEIC to JPG methods
Use FormatGo for an online task of up to 20 HEIC or HEIF files, Preview or Finder Quick Actions for local conversion, or Photos when the originals are managed in the photo library. FormatGo uploads files for conversion; the built-in Mac methods keep the workflow local.
Online conversion
Use FormatGo for up to 20 files, with a 50 MB limit per file, when uploading is acceptable.
Local conversion
Use Preview or Finder Quick Actions when the images must remain on the Mac.
Photos library
Use Photos export when the originals are managed in the Photos app.
| Method | Best for | Batch support | Upload required | Main consideration |
|---|---|---|---|---|
| FormatGo | A quick browser conversion or a small temporary batch | Up to 20 files | Yes | 50 MB per file; download each completed JPG |
| Preview | One or multiple files opened together | Multiple selected images | No | Use Export or Export Selected Images |
| Finder Quick Actions | Files already organized in Finder | Multiple selected images | No | Availability and options depend on macOS |
| Photos export | Images managed in the Photos library | Multiple selected photos | No | Choose JPEG quality, naming, and export options |
| Local desktop batch workflow | Hundreds or thousands of images | Large repeated batches | No | More suitable for automation and consistent settings |
How to Convert HEIC to JPG on Mac with FormatGo
Choose up to 20 HEIC or HEIF files, convert them to separate JPG copies, and check each result.
- 1
Choose HEIC or HEIF files from the Mac
Select up to 20 .heic or .heif files. Each file can be up to 50 MB.
- 2
Upload and convert the files to JPG
Start the conversion and follow the status of every selected image. FormatGo uploads the files for conversion.
- 3
Download and verify each JPG
Download each completed JPG and check dimensions, orientation, quality, filename, and metadata before replacing or deleting the HEIC originals.
Online Conversion Limits and Privacy
FormatGo currently accepts up to 20 HEIC or HEIF files in one task, with a 50 MB limit per file. Selected files are uploaded for conversion.
- Use FormatGo: for a temporary online task when uploading the images is acceptable.
- Use Preview, Finder, or Photos: when the images must remain on the Mac.
- Keep the originals: until every JPG has been downloaded and checked.
Convert HEIC to JPG in Preview
Preview can convert one image or multiple images in the same window.
- Open the files: select the HEIC images in Finder and open them together in Preview.
- Select images: choose the required thumbnails in the Preview sidebar.
- Export: use File > Export for one image or File > Export Selected Images for multiple images.
- Choose JPEG: select JPEG as the format and choose the available quality and save location.
Do not use Save as a filename change
The file must be exported or converted. Renaming .heic to .jpg does not create JPEG image data.
Convert HEIC to JPG with Finder Quick Actions
Finder can provide a Convert Image Quick Action on supported macOS versions. It is useful when the files are already organized in a folder.
- Select files: choose one or multiple HEIC images in Finder.
- Open Quick Actions: Control-click the selection and choose Quick Actions > Convert Image.
- Choose JPEG: select JPEG and the required output size.
- Create copies: confirm the action and inspect the new files.
When Convert Image is missing, check the macOS version, Finder extension settings, and whether the selected item is a supported image.
Export HEIC Photos as JPG from the Photos App
Use Photos export when the images are stored in the Photos library and you want JPEG copies in a normal folder.
- Select photos: choose one or multiple items in Photos.
- Open export: choose File > Export > Export Photos.
- Choose JPEG: set Photo Kind to JPEG and select the available quality, filename, subfolder, and color-profile options.
- Export to a folder: save the new JPG copies and verify them before removing originals.
How to Convert Multiple HEIC Files to JPG on Mac
Choose the workflow by file count, where the images are stored, and whether they can be uploaded.
- 1 to 10 files: FormatGo, Preview, or Finder Quick Actions are straightforward choices.
- Dozens of files: use Preview, Finder Quick Actions, or Photos export when the images are already organized locally.
- Hundreds of files: prefer a local batch workflow to avoid repeated uploading, downloading, and manual retries.
- Thousands of files: use a dedicated desktop tool or local automation with consistent settings and a verified backup.
- Use the dedicated batch HEIC to JPG page for an online batch of up to 20 files.
JPEG Quality, Dimensions, Orientation, and Metadata
JPEG uses lossy encoding. A JPG copy can be suitable for sharing and compatibility without being identical to the HEIC source.
- Quality: higher export quality usually retains more detail and creates a larger file.
- Dimensions: check whether the method resized the image.
- Orientation: confirm that the image appears upright after export.
- Metadata: EXIF, GPS, photo dates, color profiles, HDR, depth data, and auxiliary images can vary by method.
- Original: keep the HEIC source until the JPG has been inspected.
- Reduce HEIC file size instead when compatibility is not the problem.
- Learn about HEIC when metadata or special image content matters.
Frequently asked questions
Answers about online conversion, Preview, Finder Quick Actions, Photos, MacBook, batch limits, privacy, quality, metadata, and extensions.
Use FormatGo for an online conversion, Preview for one or multiple selected images, Finder Quick Actions for files in a folder, or Photos export for images managed in the Photos library.
Yes. FormatGo uploads the selected files for conversion. Use Preview, Finder Quick Actions, or Photos when the images must remain on your Mac.
You can add up to 20 HEIC or HEIF files in one task. Each file can be up to 50 MB.
Yes. Open the images in one Preview window, select them in the sidebar, and use File > Export Selected Images. Choose JPEG as the format.
Select one or multiple images in Finder, Control-click, choose Quick Actions > Convert Image, select JPEG and the required size, then create the converted copies.
Select the photos, choose File > Export > Export Photos, select JPEG as Photo Kind, choose the available quality and naming options, and export them to a folder.
Use the same FormatGo, Preview, Finder Quick Actions, or Photos methods. The relevant factor is the macOS version and available application features, not the MacBook model name.
No conversion to JPEG should be described as perfectly lossless. JPEG uses lossy encoding. Choose an appropriate quality and inspect the output.
Preservation depends on the method and export options. Check the completed JPG and keep the original whenever metadata matters.
No. Changing the extension does not re-encode the file.
A local Preview, Finder, Photos, or dedicated desktop workflow is usually more practical for very large libraries because it avoids repeated upload and download steps.