iMazing HEIC Converter - iMazing HEIC converter is a free Mac and PC app which converts photos from HEIC to JPEG or PNG.
Online Convert - Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.
Kingshiper HEIC to JPG Converter - Kingshiper HEIC to JPG Converter is an easy-to-use tool that converts HEIC photos to JPG, or other formats with 3 simple steps.
Convertio - File Conversion in the Cloud
Apowersoft Free HEIC Converter - Apowersoft Free HEIC Converter is a web-based application that helps to convert HEIF (.
IMGCentury.com - This is free online image compressor you can use to compress image size. You can easily reduce multiple images sizes by using online image compressor tool.