It gives better quality images compared to JPEG or PNG for the same file size. This file format is designed to save you storage space.Īpple replaced JPEG files with HEIC. This file format uses advanced compression methods. This file is stored with filename extensions. It supports many cool features, for example, it supports animation. High-Efficiency Image Coding (HEIC), also known as High-Efficiency Image File Format (HEIF), is a file format for images. See also: macOS Catalina: How To Change The Login Screen Background What is HEIC? The Preview app can be used to convert image files to many file types such as JPEG, JPEG 2000, PDF, PNG, HEIC, TIFF, and many many others. In this article, we will use Preview, which is a built-in image viewer and editor app for the Mac operating system. If you receive a HEIC file, and if you do not know how to open it or if you do not know how to convert it, then this article is for you. You can easily open them on your Mac or on your iOS devices, but a Windows user may not open them so easily. Sometimes, dealing with HEIC files can be a problem. On your Mac, using Preview, you can transform different image types (JPEG, PNG, TIFF, PDF, and many other formats) into HEIC files and you can also convert HEIC images to many other image formats. Primarily, the focus of this article is on HEIC images. This article explains how you can easily convert images on your Mac.

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