HEIC to JPG: How to Open and Convert iPhone Photos Anywhere
You copy photos from your iPhone to a computer and find files ending in .HEIC that won’t open, won’t upload to a job portal and won’t attach to the form you are filling in. Here’s what HEIC is and how to turn it into a normal JPG in a few seconds.
What is a HEIC file?
Since iOS 11, iPhones save photos in the High Efficiency Image Format (HEIF), using the .heic extension. It is a genuinely good format: a HEIC photo is roughly half the size of a JPG of the same quality, and it can store extras such as depth information and Live Photo frames.
The problem is support. Many websites, older Windows PCs, Android apps and office tools still only accept JPG or PNG. On Windows, HEIC needs extra codecs from the Microsoft Store before the Photos app can show it.
The fastest way: convert in your browser
- Open the HEIC to JPG converter.
- Drop in one photo or a whole batch.
- Download each JPG as soon as it is ready.
The conversion runs on your own device, so private photos are never uploaded. It works on Windows, Mac, Linux, Chromebooks and phones, with nothing to install.
Need a different format? The same tool can produce PNG or go straight to a document with HEIC to PDF.
Stop your iPhone creating HEIC files
If you regularly need JPGs, you can tell the iPhone to shoot them directly:
- Settings → Camera → Formats → Most Compatible. New photos are saved as JPG. They will take up roughly twice as much space.
Or keep HEIC on the phone and let it convert when copying:
- Settings → Photos → Transfer to Mac or PC → Automatic. When you import photos over a USB cable, the iPhone converts them to JPG on the fly. (This does not apply to iCloud or AirDrop.)
Opening HEIC files on Windows
Windows 10 and 11 can display HEIC once two extensions from the Microsoft Store are installed: HEIF Image Extensions (free) and HEVC Video Extensions (a small fee). After that, the Photos app opens HEIC files — but many programs and websites still won’t accept them, so converting is often simpler.
Does converting reduce quality?
Converting from HEIC to JPG re-encodes the image, but at a high quality setting the difference is invisible to the eye. The file will be larger than the HEIC, simply because JPG is a less efficient format. If the result is too big for an upload form, run it through Compress Image or pick an exact limit such as compress to 100 KB.
Quick answer
Drop your photos into HEIC to JPG and download. To avoid HEIC in future, set your iPhone camera to Most Compatible.