Convert HEIC to PDF Online
Convert iPhone HEIC/HEIF photos into a PDF, one photo per page. Free, fast, and private.
Drag & drop HEIC files here
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No server-imposed limits · freeHEIC to PDF puts iPhone HEIC or HEIF photos into a PDF, one photo per page — a quick way to send a set of photos as a single document that opens on any device. Each photo is decoded in your browser with a WebAssembly build of libheif and placed on its own A4 page, scaled to fit without cropping or stretching.
What you can do
- Combine as many HEIC or HEIF photos as you like into one PDF, in the order you added them.
- One photo per A4 page, scaled to fit with a small margin — nothing is cropped or squashed.
- Decoding happens in the browser, so there is no app to install.
How it works
- 1Drop your HEIC or HEIF photos onto the page.
- 2Add as many as you need; they are placed in the order you added them.
- 3Click Process File.
- 4Click Download to save the PDF.
Why use SmilingPDF for this
- Skips the extra step of converting to JPG first.
- Photos keep their aspect ratio on every page.
- Personal photos are never uploaded.
Private by design
Your file stays on your device.
- No upload
- No server storage
- No account required
- Browser-based processing
- No watermark
This tool runs inside your browser tab. Your file is read from your device, processed there, and handed back as a download — it is never sent to a SmilingPDF server, so there is nothing for us to store, read, or lose. You can check for yourself: open your browser's developer tools, switch to the Network tab and run the tool. Like most sites, SmilingPDF uses Google Analytics to count visits and which tools are used; that never includes the contents of your files. The privacy policy lists everything the site does collect.
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FAQ
Frequently asked questions
Got questions? We've got answers.
What is a HEIC file?
HEIC (and its close relative HEIF) is the photo format iPhones have used by default since iOS 11. It compresses better than JPEG, but almost nothing outside Apple's own apps can open it — Windows, Android and most web tools can't display it at all.
How does the conversion work?
Your HEIC photo is decoded entirely in your browser using a WebAssembly build of libheif, then placed onto its own A4 page, scaled to fit without cropping or stretching. Nothing is uploaded — the decoding and PDF creation both happen on your device.
Can I convert several photos into one PDF?
Yes — drop as many HEIC/HEIF photos as you like and they're combined into a single PDF, one photo per page, in the order you added them.
Will the photo be cropped or stretched to fill the page?
No. Each photo keeps its original aspect ratio and is scaled to fit inside the page with a small margin, so nothing is cut off and nothing looks squashed.
Is my photo uploaded to a server?
No. Everything — reading the HEIC file, decoding it, and building the PDF — happens locally in your browser. Your photos never leave your device.