How to use HEIC to PDF
- Select one or more HEIC (or JPG/PNG) photos.
- Drag to reorder and choose page size, orientation and margin.
- Click “Convert to PDF” and download.
Why HEIC needs converting
iPhones save photos as HEIC to save space, but many websites and Windows apps refuse HEIC files. bopdf decodes HEIC in your browser (with the open-source heic2any library) and places each photo on a PDF page. You can mix HEIC, JPG and PNG in the same document.
Need a smaller file for an upload form? Run the result through Compress PDF to a specific size.
🔒 Your files never leave your device
bopdf processes your documents locally with JavaScript (pdf-lib and Mozilla pdf.js) inside your browser tab. Your PDF is never uploaded, stored or seen by us — you can even disconnect from the internet after the page loads and the tool keeps working. When you close the tab, everything is gone.
Frequently asked questions
Do my photos get uploaded?
No. HEIC decoding happens on your device.
Can I do this on Windows?
Yes — it works in Chrome, Edge and Firefox on Windows even without HEIC codecs installed.
Is image quality reduced?
Photos are converted to high-quality JPEG (92%) before being placed in the PDF.
Are my files uploaded to a server?
No. Everything happens in your browser on your own device. Files are never sent over the internet, which makes bopdf suitable for confidential documents.
Is there a file size limit?
There is no fixed limit, but very large files (hundreds of MB) depend on your device memory. On phones, files up to about 100 MB usually work well.