How to Convert HEIC to JPG
If you've ever tried to upload an iPhone photo and been told the format isn't supported, you've met HEIC. It's a modern, efficient format Apple uses by default — but a lot of websites, older software, and Windows apps still expect the universal JPG. Converting bridges that gap.
What HEIC is and why it exists
HEIC (based on the HEIF standard) stores photos at roughly half the size of a comparable JPG while keeping similar quality. That's great for saving space on your phone. The catch is compatibility: JPG works literally everywhere, while HEIC support is still patchy outside Apple's ecosystem.
When you need to convert
- Uploading to a website or form that rejects HEIC.
- Sharing with someone on Windows or an older device.
- Editing in software that can't open HEIC.
- Posting where only JPG or PNG is accepted.
Converting without uploading your photos
Your photos are personal, so a converter that works in your browser — never sending images to a server — is the right choice. Convert HEIC to JPG locally and you get a universally compatible file in seconds, with the originals staying on your device. You can compress the JPG afterward if you also need it smaller.
Frequently asked questions
Why are my iPhone photos in HEIC format?+
Apple uses HEIC by default because it stores photos at about half the size of JPG with similar quality. It saves space but isn't supported everywhere.
Does converting HEIC to JPG lose quality?+
There's a small, usually invisible loss because JPG is lossy. At a high quality setting the difference isn't noticeable.
Are my photos uploaded to convert them?+
Not with an in-browser converter. The conversion runs locally so your photos stay private.