Are my HEIF files uploaded anywhere?

No. This conversion runs entirely inside your browser, so the file never leaves your device. You can confirm it yourself: open the network tab of your browser's developer tools and watch that nothing is sent while the file converts.

Is converting HEIF to PDF free?

Yes, without a limit on how many files you convert and with no watermark on the result. Files up to 100 MB are covered by the free plan.

Does converting HEIF to PDF lose quality?

No. PDF stores the same content without discarding anything, so the result is identical in quality to the original.

Do I need to install anything to open PDF files?

No installation is needed for the conversion itself — it runs in the browser you already have. Opening the PDF afterwards needs whatever software normally handles Portable Document Format on your device.

HEIFtoPDF

Convert HEIF to PDF

Up to 3 files at once, 100 with Pro. Mixed formats are fine.

You can convert HEIF to PDF free and without an account: drop the file above and the PDF is ready to download in a second or two. The conversion happens inside your own browser, so the file is never uploaded — it works on Windows, Mac, Linux, iPhone and Android, and keeps working with the network switched off.

What HEIF and PDF are for

The container standard behind HEIC. Same efficiency, same compatibility problems.

The format that looks the same everywhere. What you send when the layout has to survive the trip.

How to convert HEIF to PDF

Drop your HEIF file onto this page, or click to pick one.
Choose PDF as the target. The conversion runs inside your browser — the file is never uploaded.
Download the finished PDF file.

HEIF vs PDF: what changes

HEIF compared with PDF
	HEIF	PDF
Full name	High Efficiency Image File Format	Portable Document Format
File extension	.heif	.pdf
Media type	image/heif	application/pdf
Compression	Lossy — file size is bought with quality	Either, depending on the setting

Quality: Nothing is lost. The result holds exactly the same picture, text or data as the original.
Where it runs: This conversion runs inside your browser. Your file is never uploaded, and it works with the network disconnected.

HEIF to PDF: common questions

Are my HEIF files uploaded anywhere?: No. This conversion runs entirely inside your browser, so the file never leaves your device. You can confirm it yourself: open the network tab of your browser's developer tools and watch that nothing is sent while the file converts.
Is converting HEIF to PDF free?: Yes, without a limit on how many files you convert and with no watermark on the result. Files up to 100 MB are covered by the free plan.
Does converting HEIF to PDF lose quality?: No. PDF stores the same content without discarding anything, so the result is identical in quality to the original.
Do I need to install anything to open PDF files?: No installation is needed for the conversion itself — it runs in the browser you already have. Opening the PDF afterwards needs whatever software normally handles Portable Document Format on your device.