How to Convert HEIC to JPG Without Uploading Your Photos
You email a photo from your iPhone and the other person can't open it. The culprit is HEIC — Apple's photo format. Here's what it is, why your phone uses it, and how to turn it into a JPG anyone can open, without sending your photos to a stranger's server.
If you just need it done: open RedactLocal's HEIC to JPG tool, drop your photos in — one or a whole batch — and download them as JPGs. The conversion runs in your browser, so the photos never leave your device.
What is HEIC (and HEIF)?
HEIC is the file format Apple uses to save photos on recent iPhones and iPads. The name is short for High Efficiency Image Container, and the underlying standard is HEIF (High Efficiency Image Format). In practice the two names refer to the same thing you'll see on your photos: a .heic file.
Its headline feature is efficiency. HEIC stores a photo at roughly half the size of the equivalent JPG while keeping similar visual quality, and it can hold extras a JPG can't — things like Live Photo motion, depth information and wider colour. That's genuinely clever engineering. The catch is everything outside Apple's world.
Why iPhones use it
Apple switched iPhones to HEIC by default to save space. Photos take up a big share of a phone's storage, and halving the size of every picture adds up fast across thousands of shots and iCloud backups. Inside Apple's ecosystem it's seamless — the Photos app, AirDrop between Apple devices, and Apple apps all handle HEIC without you ever noticing the format.
Why you may need a JPG instead
The moment a photo leaves Apple's ecosystem, HEIC often becomes a problem. JPG, by contrast, is the most universally supported image format there is — more or less everything made in the last three decades can open it. You'll typically want a JPG when:
- Sending to a non-Apple device — many Windows PCs, older Android phones and email clients can't preview a HEIC.
- Uploading to a website or form — plenty of upload fields accept JPG and PNG but reject HEIC outright.
- Sharing with someone who reports a broken or unopenable file.
- Editing in software that doesn't recognise HEIC.
- Printing, where print services often expect JPG.
You can also tell an iPhone to capture in JPG from the start — Settings → Camera → Formats → Most Compatible. That helps for future photos, but it does nothing for the HEIC shots already in your library. For those, you convert.
Compatibility at a glance
| Where | HEIC | JPG |
|---|---|---|
| Apple devices | Works everywhere | Works everywhere |
| Windows / Android | Often needs an add-on or won't open | Works everywhere |
| Websites & upload forms | Frequently rejected | Almost always accepted |
| Older software | Usually unsupported | Supported |
What happens to image quality
Converting HEIC to JPG re-encodes the picture, and JPG uses lossy compression, so there's a small quality consideration. In practice, at a high quality setting the difference is invisible for ordinary viewing and sharing — you're not going to see it on a phone or a normal screen.
A couple of honest notes. The JPG will usually be larger than the HEIC was, because HEIC was the more efficient format to begin with. And anything HEIC-specific — Live Photo motion, depth data — doesn't carry into a flat JPG; you get the still image. For the everyday job of "make this photo openable", that's exactly what you want.
Should the output be JPG or PNG?
For photographs, JPG is almost always the right choice: smaller files, universal support, no visible loss at good quality. PNG is lossless and better for sharp-edged graphics, screenshots or anything needing transparency — but for a camera photo it just makes a much bigger file for no visible gain. The converter offers both; pick PNG only if you specifically need it. If you're weighing formats more broadly, see our guide to JPG, PNG and WebP.
Converting a whole batch at once
Nobody wants to convert 200 holiday photos one at a time. Add the whole set together and they're converted as a batch; a single photo downloads on its own, and a batch comes back together in a ZIP. The orientation is kept, too, so portraits stay upright rather than flipping sideways — a common annoyance with lazier converters.
Why uploading personal photos is the real risk
Search "HEIC to JPG" and most results are websites that convert by uploading your photos to their server. Stop and think about what those photos are. HEIC files come straight off your phone — family, children, your home, documents you snapped, and GPS coordinates tucked into the metadata showing exactly where each one was taken. Handing that to an unknown company, just to change a file format, is a steep price for convenience, and you've no idea how long they keep it or what they do with it.
RedactLocal converts your photos in your browser. The HEIC is decoded on your own device — the decoder itself runs locally — the JPG is produced there, and it downloads straight to you. The photos aren't sent anywhere; once the page has loaded you can switch off your connection and the conversion still works. For something as personal as your camera roll, local is the setting that actually matters.
Converting to JPG doesn't remove the metadata — the new file can still carry the GPS location and camera details from the original. If you're sharing photos publicly, strip that first with the Metadata Remover. And if the JPGs are larger than you'd like, compress them before sending.
Frequently asked questions
Are my photos uploaded when I convert them?
No. HEIC files are decoded and converted inside your browser. They aren't sent to RedactLocal or anywhere else.
What's the difference between HEIC and HEIF?
HEIF is the underlying image standard; HEIC is Apple's container for it. For your photos they mean the same thing — the .heic files your iPhone saves.
Will converting to JPG lower the quality?
Slightly, because JPG is lossy — but at a high setting the difference is invisible for normal viewing. The JPG may be larger than the HEIC, since HEIC was the more space-efficient format.
Can I convert many HEIC photos at once?
Yes. Add the whole batch; a single photo downloads on its own, and multiple photos come back together in a ZIP.
Can I convert HEIC on Windows or Android?
Yes. Because the tool runs in your browser, it works on any device with a modern browser — Windows, Android, Mac or iPhone — no app or plugin needed.
Does it keep Live Photos?
No. A JPG is a single still image, so the Live Photo motion isn't included — you get the photo itself.
This guide is for general reference. Formats and device support change over time. When a photo matters, open the converted JPG and check it looks right before you rely on it.
Turn Your iPhone Photos Into JPGs
Convert HEIC and HEIF photos to JPG in your browser, one or many at a time — free, with the photos never leaving your device.
Open the HEIC to JPG tool