Convert HEIC to JPG
Drop your iPhone photos below. Converted entirely in your browser — nothing is uploaded.
Drop your files here
or click to browse — up to 50 MB per file
Images, PDFs, Word docs, PowerPoints, audio, and more
Privacy first — most conversions happen in your browser
Why iPhones use HEIC
Since iOS 11 (2017), iPhones save photos as HEIC (High Efficiency Image Container) by default. HEIC uses the HEVC video codec to compress still images, producing files roughly 50% smaller than JPG at the same visual quality. This saves significant storage on your phone. The tradeoff is compatibility — Windows, many websites, older Android devices, and most web forms still don't accept HEIC files natively. That's why HEIC-to-JPG conversion is one of the most common file conversions on the internet.
Privacy: your photos stay on your device
OnlyFiles converts HEIC to JPG entirely in your browser using the heic2any JavaScript library. Your photos are never uploaded to any server. The conversion reads the HEIC container, decodes the image data locally, and outputs a standard JPG file — all within the browser tab. This makes it safe for personal photos, sensitive documents, or any image you wouldn't want leaving your device. You can verify this by running the conversion with your internet disconnected after the page loads.
When to use this
- Upload iPhone photos to a website that only accepts JPG
- Share photos with someone on Android or Windows who can't open HEIC
- Attach iPhone photos to an email without compatibility issues
Frequently asked questions
How do I open HEIC files on Windows?
The easiest way is to convert them to JPG. Drop your HEIC file at onlyfiles.org/convert/heic-to-jpg — it converts instantly in your browser without uploading anything.
Why does my iPhone save photos as HEIC?
HEIC (High Efficiency Image Container) is Apple's default format because it produces smaller files than JPG at the same quality. But many apps and devices can't open HEIC, which is why conversion to JPG is so common.
Does converting HEIC to JPG reduce quality?
There is a small quality reduction since JPG uses lossy compression, but it's negligible for most uses. The conversion produces high-quality JPG files suitable for sharing, printing, or uploading.