Convert
iPhone photos into one PDF
Combine iPhone HEIC photos into a single ordered PDF, decoded and built entirely in your browser.
For the best results: Select the photos in the order the pages should appear. Receipts and documents shot on iPhone become one clean, shareable PDF.
Advanced settingsoptional, defaults work well
Processed entirely in your browser, your photos are never uploaded, logged, or stored.
What is HEIC to PDF?
HEIC to PDF is a free file converter that decodes iPhone HEIC photos and combines them into a single ordered PDF, entirely in your browser. Each image is decoded and re-encoded by your own browser's graphics engine, so your photos are never uploaded to a server. There is no queue, no watermark, and no account to create, and it keeps working with your connection off.
- ✦Runs entirely in your browser. Nothing you enter is ever uploaded
- ✦No account, no sign-up, and no data leaves your device
- ✦Works offline once the page has loaded
See it in action
An insurance claim wants damage photos as one PDF, and they are all iPhone HEICs.
What you drop in
Five .heic photos chosen together, quality 92%
What you get
photos.pdf with five pages, one photo per page, each page sized exactly to its photo. In the two-photo test the output PDF carried both images with correct page dimensions.
Tip: Selection order is page order, so pick the photos in the sequence the claim form expects. The quality slider trades PDF size against photo sharpness; 92% is close to indistinguishable while noticeably smaller than 100%.
Use cases
What people use it for
Bundle iPhone photos of signed paperwork into one PDF a solicitor can actually open
Combine HEIC receipt snapshots into a single ordered PDF for an expense claim
Turn a set of HEIC site photos into a PDF report attachment for a builder's client
Who uses HEIC to PDF?
Office administrator
Converts staff-submitted iPhone photos of documents into single PDFs the company records system will accept
Trade business owner
Compiles HEIC job-site photos into ordered PDF reports to send clients and insurers from the ute
Visa applicant
Merges phone photos of passports and certificates into the one combined PDF the application portal demands
How it works
- 1Choose your files. They open in your browser, not on a server.
- 2Your device converts, compresses, or resizes them locally, with no upload.
- 3The converted files download straight back; nothing is kept anywhere.
Tips for the best results
- Order matters: arrange photos in their intended sequence before converting, since pages follow that order
- Photograph documents square-on with even light so each PDF page reads cleanly
- Check the finished PDF's size before emailing; many mail servers reject attachments over 25 megabytes
- Large batches decode faster on a laptop than an older phone, though both work
- Keep the original HEIC files after converting, as they remain your highest-quality copies
FAQ
Frequently asked questions
What is HEIC and why will nothing on my computer open it?
HEIC is Apple's default photo format, adopted with iOS 11, which stores images using the highly efficient HEVC video codec inside a HEIF container. It halves file sizes compared with JPG at similar quality, but HEVC is patent-encumbered, so Windows and many applications never gained free built-in support. That licensing tangle, not any fault in your files, is why HEIC photos bounce back as unopenable.
How does the tool turn photos into PDF pages?
Each HEIC is decoded in your browser and placed on its own PDF page, with the page sized from the photo's pixel dimensions so nothing is squashed, stretched, or letterboxed. A portrait photo becomes a portrait page and a landscape shot a landscape page. The pages follow the order of your photos, giving you one tidy document instead of a scatter of attachments.
Are my photos uploaded to a server for conversion?
Decoding the HEIC files and assembling the PDF both run client-side, inside the tab, so your camera roll never crosses the network. Given how often HEIC conversions involve personal material such as medical letters, contracts, and identification, that separation is deliberate: there is simply no server copy to be breached, retained, or reviewed, because the data never departs your device.
Why convert to PDF instead of just converting each photo to JPG?
PDF solves the delivery problem, not only the format problem. A dozen separate JPGs arrive as a dozen attachments that recipients open out of order or miss entirely, while a single PDF keeps every photo in sequence in one file that opens identically on any platform. For paperwork, applications, and claims, most organizations explicitly request one combined document rather than loose images.
Will the photos lose quality inside the PDF?
Each photo is re-encoded as a JPG at the quality you choose, 92% by default, which at normal viewing is very hard to tell from the original; drop the slider lower and you trade a little sharpness for a smaller file. Bear in mind HEIC is itself lossy, so your photos already carry the compression your iPhone applied at capture. The pixels are never scaled or cropped, so each page shows the photo at its native size.
How do I convert HEIC to PDF on Windows?
A browser-based converter is the simplest route, because Windows lacks native HEIC support without paid codec extensions. Open the tool in any modern browser, add your photos, and download the finished PDF; the decoding happens locally in the tab, so nothing needs installing and the photos are never uploaded anywhere.
Can I put multiple HEIC photos into one PDF?
Yes, that is the core of this tool: every photo you add becomes its own page in a single ordered document. Arrange the photos in the sequence you want before converting, and the pages follow that order, which suits receipts, multi-page paperwork photographed page by page, and photo reports.
Why does my iPhone take HEIC photos instead of JPG?
Apple switched the default because HEIC stores the same quality in roughly half the space, stretching your phone's storage further. You can force JPG capture under Settings, Camera, Formats by choosing Most Compatible, but converting when needed lets you keep the storage savings for everyday shooting.
Are there any usage limits?
None. Everything is generated locally in your browser, so there is no server cost, no metering, and no daily cap, use it as many times as you like, completely free.
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