To open HEIC files on Windows 11 or 10, install Microsoft’s HEIF Image Extensions (free) and HEVC Video Extensions ($0.99) from the Microsoft Store, then restart the Photos app. Microsoft says you need both, even if you only want to view photos.
Don’t want to install anything? Turn the photos into ordinary JPGs with our free HEIC to JPG converter, or tell your iPhone to save JPEGs from now on: Settings → Camera → Formats → Most Compatible.
You copy photos from your iPhone to your PC, double-click one, and Windows shrugs. The file ends in .heic, and the Photos app asks for an extension. Nothing is broken. Your iPhone just saves photos in a newer format that Windows doesn’t read out of the box. This guide covers four fixes, from the quickest to the most permanent. It’s part of our iPhone guides, and the Windows side follows Microsoft’s own support pages.
What is a HEIC file?
HEIC is the file extension for HEIF, the High Efficiency Image Format. Apple uses HEIF for photos and HEVC (also called H.265) for videos. According to Apple, these formats compress better than older ones like JPEG and H.264, so your photos take up less space without looking worse.
The catch is compatibility. Apple devices handle HEIC everywhere. Windows needs a codec, which Microsoft sells separately through the Store. Many websites, older photo editors and office apps still expect JPEG. So you have two choices: teach Windows to read HEIC, or turn the photos into JPEG.
| Fix | Cost | Best for |
|---|---|---|
| Install HEIF + HEVC extensions | HEIF free, HEVC $0.99 | Viewing lots of iPhone photos on one PC |
| Convert to JPG in your browser | Free | A few photos you need to send or upload |
| Download as JPEG from iCloud.com | Free | Photos already in iCloud Photos |
| Set iPhone to Most Compatible | Free | Avoiding HEIC on future photos |
Fix 1: Install the HEIF and HEVC extensions
This is Microsoft’s own answer. When you try to open a HEIC or HEVC file, the Photos app may say You need an extension to use this file. Microsoft’s support page says to get both extensions below. HEIF photos rely on HEVC compression, which is why the video codec is needed even for still photos.
- Open the Microsoft Store from the Start menu.
- Search for HEIF Image Extensions and select Get. It’s free.
- Search for HEVC Video Extensions and buy it. Microsoft lists it at $0.99. Make sure the publisher is Microsoft Corporation.
- Close the Photos app completely, then open it again.
- Double-click your
.heicphoto. It should now open in Photos.
Fix 2: Convert HEIC to JPG for free
If you only need a handful of photos for an email, a job application or a website upload, converting is simpler than installing codecs. A JPG opens everywhere, on any PC, phone or browser.
Runs in your browser: nothing you enter or choose is uploaded.
Choose iPhone HEIC photos to turn them into JPGs you can open on any device.
Example IMG_1234.HEIC
| Result | IMG_1234.jpg |
|---|---|
| Opens on | Windows, Android and the web |
- Open our HEIC to JPG converter in Edge, Chrome or Firefox.
- Select Choose HEIC photos and pick one or more
.heicfiles. - Pick a quality. High is best for printing and editing; Medium or Small keeps files light for email.
- Download each JPG, or all of them at once.
The conversion runs inside your browser, so the photos aren’t uploaded anywhere. That matters for family photos and documents you’ve photographed. If the files are still too big to attach, shrink them with our image compressor.
Fix 3: Download JPEGs from iCloud.com
If you use iCloud Photos, you can skip the cable and the codecs. Apple’s support page explains that iCloud.com can hand you a JPEG copy instead of the original HEIC.
- On your PC, go to iCloud.com/photos and sign in with your Apple Account.
- Select the photos you want. Hold Ctrl to pick several. Apple says you can select up to 1,000 at a time.
- Click the More button, then choose More Download Options.
- Choose Most Compatible (JPEG, or MP4/H.264 for videos), then click Download.
The other choices are Unmodified Originals (the format they were taken in) and Highest Resolution, which Apple says is typically HEIC or H.265. Pick Most Compatible if you want files Windows opens without extra software.
Fix 4: Make your iPhone save JPEG instead
Tired of the problem? Stop it at the source. Apple’s HEIF page gives this path:
- On your iPhone, open Settings.
- Tap Camera → Formats.
- Choose Most Compatible.
Apple says all new photos and videos will then use JPEG or H.264. Photos you’ve already taken stay as HEIC, so use one of the fixes above for those. The trade-off is space: JPEG files are bigger, so your iPhone and iCloud storage fill up a little faster. If storage is tight, keep the default and convert only when you need to.
Copying photos over a USB cable
Apple and Microsoft both describe the cable route. Install Apple’s Apple Devices app from the Microsoft Store, connect the iPhone, unlock it, and tap Trust or Allow if it asks you to Trust This Computer. Then open the Windows Photos app, select Import, choose your iPhone, and follow the prompts.
Whether you get HEIC or JPEG depends on an iPhone setting. Apple says choosing Keep Originals in Settings → Apps → Photos stops the automatic conversion when you import over USB. So if your PC keeps getting HEIC files from the cable, check that screen and pick the other option. Menu names can differ slightly between iOS versions. For moving whole folders between computers, see our guide to backing up a Windows PC first.
If you still can’t open HEIC files on Windows
- Restart the Photos app after installing. Microsoft’s instructions specifically say to restart it. If that doesn’t help, restart the PC.
- Install both extensions. HEIF alone isn’t enough. Microsoft says you need HEIF and HEVC together.
- Photos missing from the import? Microsoft notes that if iCloud Photos is on, photos that are in iCloud but not on the iPhone may not import. Apple says to download the full-resolution originals to the iPhone first, or use iCloud for Windows, which shows your iCloud Photos in File Explorer and Photos.
- The iPhone isn’t showing up. Unlock it. Microsoft says your PC can’t find the device while it’s locked. Then tap Trust when asked.
- Another app still refuses the file. Some editors and websites don’t use the Windows codecs at all. Convert the photo to JPG instead.
- Sending by email works differently. Apple says AirDrop, Mail and similar sharing may convert to JPEG automatically when the receiving device can’t handle HEIC, while iCloud Photos keeps the original format.
iPhone photos often carry the location where they were taken. Before posting one publicly, check and strip that data with our EXIF remover.
More Windows fixes live in our Windows section.
Related guide: How to Reduce Image File Size on Windows, Mac, iPhone and Android.
FAQ
Why can’t I open HEIC files on Windows?
Windows doesn’t include the HEIF and HEVC codecs by default. Install HEIF Image Extensions and HEVC Video Extensions from the Microsoft Store, or convert the photos to JPG.
Is there a free way to open HEIC on Windows 11?
Yes. Convert the photos to JPG with a browser-based converter, or download them from iCloud.com using the Most Compatible option. The HEIF extension is free, but Microsoft says you also need the HEVC extension, which it lists at $0.99.
Will converting HEIC to JPG lose quality?
HEIC compresses more efficiently than JPEG, so JPG copies are usually larger at similar quality. Choose a high quality setting when you convert if you plan to print or edit.
How do I stop my iPhone taking HEIC photos?
Go to Settings → Camera → Formats and choose Most Compatible. Apple says new photos and videos will then use JPEG and H.264.
Does Windows 10 open HEIC files?
Not by default. The same Microsoft Store extensions work on Windows 10 and Windows 11.





