Why does my iPhone photo say file type not supported?

Because iPhones save photos as HEIC by default, and most government and employer upload forms only accept JPEG, PNG or PDF. Converting the file to JPEG or PDF resolves it. The photo itself is fine.

How do I convert HEIC to JPEG?

You can convert it on your own device without uploading it anywhere. DocVerify Pro reads the file in your browser and exports JPEG, PNG, PDF or TIFF, so the document never leaves your computer or phone.

How do I stop my iPhone saving HEIC?

Settings, then Camera, then Formats, then choose Most Compatible. The camera saves JPEG from that point on. Photos already taken stay in HEIC.

Is HEIC better quality than JPEG?

HEIC generally stores the same picture in a smaller file. For uploading a document that advantage is irrelevant if the portal cannot open it, and converting to JPEG at high quality does not visibly harm a document scan.

DocVerify Pro › HEIC file not accepted

“File type not supported” — your iPhone saved it as HEIC

You photographed the document, the portal refused it, and nothing looks wrong with the picture. Almost always the problem is the format, not the photo: since 2017 iPhones save as HEIC by default, and most government upload forms only take JPEG, PDF or PNG.

The short answer. Your file ends in .HEIC. Convert it to JPEG (for a photo) or PDF (for a document) and upload again. To stop it recurring: Settings → Camera → Formats → Most Compatible.

How to tell that this is your problem

Any one of these is a giveaway:

The file name ends in .heic or .HEIC.
The portal says file type not supported, invalid format, or just fails silently.
The photo opens perfectly on your iPhone but looks broken or will not open on a Windows PC.
You emailed it to yourself and it arrived as a .jpg — iOS converts on the way out, which is why the same picture sometimes works and sometimes does not.

Why portals reject it

HEIC (High Efficiency Image Container) stores the same picture in roughly half the space of a JPEG. Apple made it the default in iOS 11. The trouble is that the software behind an upload form is often older than that, and a reviewer opening the file on a government workstation may have nothing that can read it. Rather than risk an unreadable submission, the portal refuses the format outright.

It is not a judgement about your photo. A perfect, sharp, well-lit HEIC is rejected exactly as fast as a bad one.

Which format should you convert to?

What you are uploading	Convert to	Why
A form, letter, statement or certificate	PDF	Keeps several pages in one file, and is what most portals prefer for documents.
A photograph of a person (visa or passport photo)	JPEG	Photo forms are usually JPEG-only, with strict pixel and size rules.
An ID card or anything with a seal or hologram	JPEG or PDF, in colour	Colour security features have to stay visible.

Stop it happening again

Open Settings on your iPhone.
Tap Camera, then Formats.
Choose Most Compatible.

From then on the camera saves JPEG. Photos already in your library stay HEIC — this only changes what happens from now on.

Careful with random converter sites. A document you are uploading to an agency is usually one that identifies you. Uploading it to an unknown converter to change a file extension means handing your ID to a stranger’s server. Convert it on your own device instead — DocVerify Pro does the conversion in your browser, and the file is never transmitted anywhere.

Convert an iPhone photo to JPEG or PDF, in your browser

Runs in your browser. Your document is never uploaded. First one is free.

Open DocVerify Pro

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