HEIC vs JPG at a glance
| Feature | HEIC | JPG |
|---|---|---|
| File size | Often smaller at similar visual quality | Often larger |
| Compatibility | Good on newer Apple and modern systems | Excellent across websites and devices |
| Best use | Efficient originals and Apple photo libraries | Sharing, forms, documents, and web uploads |
| Editing path | Keep as an original when supported | Use a copy to avoid repeated recompression |
What is HEIC?
HEIC is a common filename extension for images stored using the High Efficiency Image File Format. Apple uses HEIF for many photos because it offers efficient compression and can preserve strong visual quality while using less storage than older formats.
What is JPG?
JPG, also called JPEG, is one of the most widely supported image formats. It works well for photos and is accepted by most browsers, forms, document tools, social platforms, and operating systems.
When should you convert?
- A website rejects an HEIC upload
- A recipient cannot open the photo
- You need an image for a document, presentation, or older app
- A service specifically requests JPG or JPEG
Does conversion improve quality?
No. Converting changes compatibility, not the detail captured by the camera. JPEG is a lossy format, so use a high-quality setting and avoid repeatedly saving the same JPG.
Frequently asked questions
Is HEIC the same as HEIF?
HEIF is the format family; HEIC is a common extension used for HEIF images encoded with HEVC.
Which format should I keep?
Keep the HEIC original when possible and create a JPG copy for compatibility.