How to Convert HEIC to JPG (iPhone, Windows & Mac) — Free
HEIC is the space-saving photo format iPhones use by default — great on your phone, annoying everywhere else. The fastest free way to convert HEIC to JPG is a browser converter that never uploads your photos: open our HEIC to JPG converter, drop in the file, and download a standard JPG. Below are the options for iPhone, Windows, and Mac — plus how to avoid the format problem entirely.
What is HEIC (and why won't it open)?
HEIC (High Efficiency Image Container) stores photos at roughly half the size of JPG at the same quality. Apple adopted it in 2017, but plenty of Windows apps, websites, and older software still can't read it — which is why a photo that looks fine on your iPhone shows up as "unsupported" when you email or upload it.
The fastest way: convert in your browser (any device)
Open the HEIC to JPG tool, add one or more .heic files, and download JPGs instantly. It runs entirely in your browser, so your photos never leave your device — no upload, no watermark, no sign-up. Works the same on Windows, Mac, Android, and iPhone.
On iPhone: stop the problem at the source
Make your iPhone shoot JPG from now on: Settings → Camera → Formats → Most Compatible. New photos save as JPG automatically. For photos you've already taken, sharing them via AirDrop or most email apps auto-converts to JPG — or use the browser tool above for a guaranteed standard file.
On Windows
Windows 11 can open HEIC with Apple's (paid) HEIF extension, but converting is simpler: use the browser converter, or — if you've installed the extension — open the image in Paint and "Save as → JPEG". The browser route needs no installs or purchases.
On Mac
Open the HEIC in Preview, then File → Export and choose JPEG. Or select the photos in Finder, right-click → Quick Actions → Convert Image. Both are built in — nothing to download.
After converting: resize, compress, or combine
- File still too big? Shrink it with the Image Compressor.
- Need exact dimensions? Set them with the Image Resizer.
- Want PNG or WebP instead? Use the Image Converter.
- Turning photos into a document? Combine JPGs into one PDF with Images to PDF.
Does converting HEIC to JPG lose quality?
Slightly. JPG is lossy, so a single conversion introduces minimal, usually invisible loss, and the file gets larger (JPG is less efficient than HEIC). For everyday sharing and printing it's a non-issue. Keep the original HEIC if you want the smallest archive, and convert copies as you need them.