iPhone photo format library
Clear answers about HEIC, HEIF, JPG, and JPEG.
Start with the format question you need to solve.
These guides explain how to convert HEIC and HEIF photos on iPhone, when JPEG is the more compatible choice, how batch settings affect a complete set, and what quality, resolution, and location metadata mean for the JPG you save.
One canonical answer for each question.
Step-by-step conversion, format comparisons, Camera settings, quality decisions, and metadata each have a distinct guide so the answers stay focused.
Batch convert HEIC to JPG on your iPhone
Convert multiple HEIC photos to JPG on iPhone in one batch. Apply consistent quality, resolution, and location-metadata settings before saving.
HEIC vs JPEG: which format should you use?
Compare HEIC and JPEG for iPhone photos, including storage efficiency, compatibility, metadata, quality, and when converting a copy makes sense.
How to save a photo as JPEG on iPhone
Save an iPhone HEIC photo as a JPEG copy. Choose quality, resolution, and metadata, then save the JPG to Photos or Files.
Why are iPhone photos HEIC?
Learn why iPhone photos are saved as HEIC, how High Efficiency capture reduces storage use, and when creating a JPEG copy is useful.
How to turn off HEIC on iPhone
Turn off HEIC capture for future iPhone photos by choosing Most Compatible in Camera settings, and understand what changes before switching.
How to convert HEIC to JPG on iPhone
Convert a HEIC photo to JPG on your iPhone. Choose the source, quality, resolution, location metadata, and save location, then verify the result.
What is a HEIC file, and how do you open it?
Learn what a HEIC file is, how to open it on a compatible device, and when converting a copy to JPG is the practical answer.
How to convert HEIC to JPG without unnecessary quality loss
Choose JPG quality and resolution settings that preserve as much useful detail as practical, while understanding why HEIC-to-JPG conversion is not lossless.
How to handle metadata and location data when converting HEIC to JPG
Understand photo metadata, EXIF, and location data when converting HEIC to JPG, including what the app can keep or remove from the output.
How to convert HEIF to JPG on iPhone
Convert a HEIF or HEIC image to JPG on iPhone, choose quality, resolution, and location data, then save the compatible copy to Photos or Files.
SOURCE FIRST · OUTPUT BY PURPOSE
Keep the source.
Create the JPG you need.
HEIC can remain the efficient source in your photo library while a purpose-built JPG handles an upload, delivery, print, email, or cross-device handoff.