heic is the image file format of Apple iOS and macOS, used to process images and videos. In the IOS 11 system, it began to replace the H.264 and JEP formats of the original videos and photos. Compared with the JPG format, this format takes up less space , the image quality is more lossless. It is also the default image format for Apple devices.
If you want to convert the heic format, there are several methods you can use:
Modify in the iPhone settings, open the settings, find the photo - transfer to MAC or PC, check [Automatic] so that when the heic image is transferred to the computer, it will automatically become a jpg format.
If what you want is not converting heic to jpg format, but other formats, then we can try to directly modify the suffix of the heic image to achieve the purpose of converting the format, but this may cause damage to the image file. And batch conversion doesn't work either.
If there are a large number of heic image conversions, you can use tools to solve the problem, such as Okaifeng HEIC image converter, which supports batch conversion of images, and supports heic conversion to jpg, png, and bmp formats.
