Batch convert Apple HEIC photos to standard, universally compatible JPG files. 100% client-side processing keeps your photos private.
Since iOS 11, Apple devices automatically capture photos in the HEIC (High-Efficiency Image Container) format. While this layout is incredible for saving device storage without losing visual quality, it fails completely when you try to share those files with non-Apple systems. Most Windows computers, image editors, and government application portals instantly reject .HEIC extensions.
Our client-side HEIC to JPG converter bridges this compatibility gap perfectly. It decodes Apple's structural layer and outputs standard JPEG files that you can upload anywhere seamlessly.
Unlike other online converters that upload your personal gallery photos to remote cloud servers, ReduceSize processes everything locally. Our converter uses your web browser's native memory via local JavaScript arrays. Your files never cross the internet, making it entirely secure for highly sensitive identity proofs, certificates, and personal pictures.