How to Convert HEIC to JPG Online for Free

If you've ever copied photos from an iPhone to a Windows PC or uploaded them to a website that rejected the file, you've run into HEIC. Apple switched to the High Efficiency Image Container format in iOS 11, and while it saves storage space, it creates headaches everywhere outside the Apple ecosystem. The fix is simple: convert HEIC to JPG before you share, upload, or edit those photos.

This guide covers what HEIC is, why compatibility is still a problem in 2026, and how to convert your photos while preserving the metadata that matters.

What Is HEIC and Why Does Apple Use It?

HEIC (High Efficiency Image Container) is the file wrapper Apple uses for HEVC-encoded images. It was introduced with iOS 11 in 2017 and has been the default capture format on iPhones ever since.

The main reason Apple adopted it is efficiency. A HEIC file stores the same image quality as a JPG at roughly half the file size. On a phone with limited storage, that's a meaningful difference — a 5 MB JPG becomes a 2.5 MB HEIC with no visible quality loss.

HEIC also supports features JPG doesn't:

16-bit color (JPG is limited to 8-bit)
Multiple images in one file (burst photos and Live Photos)
Alpha transparency
Depth maps for portrait mode data

So the format is technically superior. The problem is that almost nothing outside of Apple's ecosystem handles it well.

Why You Still Need to Convert HEIC to JPG

Despite HEIC being nearly a decade old, compatibility remains fragmented:

Windows added native HEIC support in Windows 10, but it requires the HEIF Image Extensions from the Microsoft Store, which isn't always installed.
Android support varies by manufacturer and version.
Web browsers — Chrome and Firefox added HEIC decoding only recently, and many older versions still can't render it.
CMS platforms and web forms routinely reject .heic files on upload.
Photo editing software like older Photoshop or Lightroom versions can't open HEIC without plugins.

JPG sidesteps all of this. Every operating system, browser, and image application shipped in the last 25 years reads JPG. When you convert HEIC to JPG, you get a file that works everywhere — at the cost of a larger file size.

Preserving EXIF Data During Conversion

One of the biggest concerns with HEIC-to-JPG conversion is metadata. iPhone photos carry rich EXIF data: GPS coordinates, capture date, camera settings, lens info, and sometimes depth maps. Strip that data, and you lose the context that makes the photo useful for organization, legal evidence, or archival.

A proper converter preserves EXIF metadata through the conversion. Keynou's image converter and universal converter both retain EXIF data by default, so your converted JPGs keep the same capture date, location, and camera information as the original HEIC.

What transfers cleanly:

Capture timestamp — Critical for photo organization and sorting.
GPS location — Preserved for geotagging and mapping.
Camera and lens metadata — Focal length, aperture, ISO, shutter speed.
Orientation tag — So the image displays upright without manual rotation.

What doesn't always transfer:

Depth maps — JPG has no standard way to store portrait depth data.
Live Photo video — The paired video clip is HEIC-specific and can't be embedded in a JPG.

For most use cases — sharing, uploading, editing — the EXIF data that matters is preserved.

How to Convert HEIC to JPG

The conversion runs entirely in your browser. No upload, no server processing, no account.

Open the image converter or universal converter.
Drag your .heic files onto the page.
Choose JPG as the output format.
Set quality to 90 or higher.
Download the converted files.

For batch jobs — say, 200 photos from a vacation — the universal converter processes them all and packages the output as a single zip download.

Should You Change Your iPhone Settings Instead?

You can set your iPhone to capture JPGs instead of HEICs. Go to Settings > Camera > Formats and select "Most Compatible." This shoots JPG and H.264 video instead of HEIC and HEVC.

The trade-off: your photos take up roughly twice the storage space. If you have a 128 GB or 256 GB phone and shoot frequently, that adds up. A better approach for most people is to keep shooting HEIC for the storage savings and convert to JPG only when sharing or uploading.

HEIC vs JPG: Quick Comparison

Feature	HEIC	JPG
File size (same quality)	~50% smaller	Baseline
Universal compatibility	Limited	Yes
16-bit color	Yes	No (8-bit only)
Transparency	Yes	No
Multiple images per file	Yes (Live Photos)	No
EXIF metadata	Yes	Yes
Web upload support	Often rejected	Universal

Common Scenarios

Real estate listings — MLS systems reject HEIC. Convert before uploading.
Client deliverables — Not every client has Apple devices. Send JPGs.
Web forms and applications — Government portals, job applications, and insurance forms almost never accept HEIC.
Photo printing services — Many online printers require JPG or PNG.

For more on format compatibility, Apple's HEIF documentation explains the format in detail, and the CIPA EXIF standard covers how metadata is stored across formats.

Checklist Before You Convert

Confirm EXIF preservation is enabled if you need location and date data.
Use quality 90+ to avoid introducing JPEG compression artifacts.
Batch convert with a browser-based tool to keep photos private.
Keep original HEIC files as a backup — they're your highest-quality source.

Open the image converter to convert your first HEIC file, or use the JPEG to PNG converter if you need PNG output instead. The whole process takes seconds and your photos never leave your device.