To get a HEIC photo to Excel, first turn it into a format the tool accepts, usually JPG or PDF. For future photos, set the iPhone camera to Most Compatible so it saves JPG. For a photo already taken, save a JPG or PDF copy at full size, then run it through an image to Excel tool.
What is a HEIC photo, and why do Excel tools reject it?
A HEIC photo is a picture saved in HEIF, the High Efficiency Image File Format that iPhones use by default for photos. Apple's page on using HEIF or HEVC media on Apple devices explains that it compresses better than JPEG, so photos take less storage. Not every website or app reads it, though.
An upload box that lists JPG and PNG may grey out a HEIC file or reject it after you pick it. The photo is fine; the tool simply has no reader for that format. The fix is to hand the tool a copy in a format it does accept, rather than retaking the picture.
You can tell which format you have by looking at the file name once the photo is in Files. A name ending in .heic is the high-efficiency format. Inside the Photos app the extension is often hidden, which is why the problem usually shows up only at upload time.
Switching the iPhone camera to Most Compatible for table photos
Switching the camera to Most Compatible makes every new photo save as JPG instead of HEIC. Apple's page gives the path: open Settings, tap Camera, tap Formats, then tap Most Compatible. New photos and videos then use JPEG or H.264. Photos you already took stay as they are.
This is the simplest fix if you photograph tables, receipts or paper statements often. JPG files are larger, so they use more storage, and you can switch back to High Efficiency in the same place when you are done. Apple notes the setting only appears on devices that can capture in the high-efficiency formats.
Turning an existing HEIC photo into a JPG or PDF
An existing HEIC photo can become a JPG or PDF in several ways, and the best one depends on what you have nearby. Apple's page notes that photos imported from an iPhone to a Mac or PC over USB might be converted to JPEG, unless Keep Originals is turned on in the Photos settings.
The table compares the common routes. It is a guide to the trade-offs, not a measurement.
| Route | What you get | What it costs |
|---|---|---|
| Most Compatible setting, then reshoot | A JPG straight from the camera | A second trip to the paper |
| USB import to a computer | A JPEG copy on the computer, by default | A cable and a computer |
| Save or print the photo as PDF | A PDF holding the image | Some apps shrink the image on the way |
| Upload to a tool that reads HEIC | No conversion at all | You need to find one that does |
A PDF route is handy when the next tool wants PDFs. The guide to printing a bank statement to PDF explains the print-to-PDF approach for statements. The same idea applies to a photo whenever the app showing it offers a print option.
Does converting a HEIC photo lose detail in the table?
Converting a HEIC photo to JPG keeps the table readable as long as the copy stays at full size. JPG compresses the picture too, so some fine detail is lost, but at normal quality settings the loss is too small to change a printed digit. The real risk is a step that also shrinks the image.
Messaging apps, some sharing options and some PDF tools reduce a photo's size to save space. A table that was sharp at full size can blur when it is shrunk to a quarter of the pixels, and small digits suffer first. Before you convert, zoom in on the copy and read the smallest number in the table. If it is soft, go back to the original.
File size can push the other way. A full-size photo saved as PDF can be large, and an upload limit may refuse it. If that happens, compress the PDF carefully rather than shrinking the photo. The guides to compressing a PDF on iPhone and compressing a PDF on Android cover how far you can go before text suffers.
HEIC photos of statements that should not go to Excel as pictures
A HEIC photo of a bank statement should not go to Excel as a picture when the bank can give you the statement as a PDF. A downloaded statement holds the exact characters, so there is no image to read and no digit to misread. A photo is the fallback for paper with no digital copy.
If paper is all you have, the iPhone's document scanner in Notes or Files is a better tool than the camera app, because it crops and straightens each page and saves the pages together. Check that the opening balance, the closing balance and every transaction line are readable in the result before converting.
FastBankConvert is built to read statement PDFs, including scanned ones, and to say before download when the balances do not add up. Trial conversions are not open yet; sign up through Get started for a note when they are.