Sending a set of photos — damage evidence for an insurance claim, before-and-after shots for a client, receipts for an expense claim, a set of scanned pages — as individual attachments causes three predictable problems.
They arrive in whatever order the mail client feels like. Some are sideways. And on many platforms they’re recompressed on the way, so the detail you needed the recipient to see is gone.
One PDF solves all three
Image to PDF combines your pictures into a single document, one image per page, in the order you set. The order is fixed, the orientation is fixed, and the file arrives as one attachment that opens in anything.
Why the order stays put
Photos from a phone are named by timestamp or by an internal counter, and email clients sort attachments unpredictably — sometimes alphabetically, sometimes by size, sometimes by the order they were attached. Once the images are pages in a PDF, the sequence is part of the document. Use the up and down controls to arrange them before converting, and remove any you added by mistake.
This matters more than it sounds for anything sequential: a step-by-step record, a chronological set of site photos, a document scanned page by page.
Why they come out the right way up
Phone cameras don’t rotate the picture when you turn the phone; they record the rotation as hidden EXIF orientation data and leave the pixels alone. Tools that ignore that data show your photo on its side — which is why the same image looks fine in your gallery and sideways everywhere else.
The converter reads the orientation and rotates each image so the finished PDF is upright. If a page still needs turning after the fact, Rotate PDF fixes individual pages in a couple of clicks.
Formats, including the iPhone one
JPG, JPEG, PNG, WebP, GIF, BMP, TIFF, and HEIC are all supported — HEIC being the format iPhones shoot by default, and the one that most often has to be converted first elsewhere. You can drop it in directly.
Up to 30 images per PDF, 25 MB each. PNG transparency is preserved in the page.
Practical notes
- Coming out too big to email? A dozen phone photos can easily total 40 MB. Compress the PDF — image-heavy files typically shrink by 70–95% with the detail still legible.
- Photographing paper documents rather than scenes? Use Scan to PDF instead. It crops out the desk, straightens the page, and offers a Black & White document look, which is both clearer and much smaller than a colour photo.
- Sensitive contents — ID documents, medical photos, anything with an address in the frame? Lock the PDF with a password before sending, and clear the metadata if it’s going outside your organisation.
- More than 30 images? Do it in batches and merge the PDFs into one.
- Want to annotate them? Image to Word puts each picture on its own page in an editable .docx, so you can caption them.
Ready? Try the free Image to PDF tool now — no sign-up, no watermark, and your file is never stored.