Fileoholic

Fileoholic offers a browser-based tool for converting HEIC and HEIF image files, commonly used by iPhones, to JPG or PNG formats. The service addresses compatibility issues that arise when users attempt to open HEIC photos on platforms or applications that do not support this format, such as many Windows programs, older email clients, government portals, or legacy web forms. By providing this conversion, the tool helps users ensure their images can be accessed and used in more widely supported formats.

The conversion process is performed entirely within the user's browser using a WebAssembly module, meaning that photos are decoded and converted locally on the device. This approach ensures that files are not uploaded to any server, maintaining user privacy and keeping photos from being scanned for metadata or leaving the user's device. heif files, or select them manually, with a file size limit of up to 25 MB per image. The tool allows users to choose between JPG for smaller file sizes or PNG for lossless image quality.

Fileoholic's HEIC to JPG converter is free to use, with no signup required and no limits on the number of files that can be converted. It is designed for individuals who need to convert iPhone photos for use in applications that do not support the HEIC format, making it practical for anyone encountering compatibility issues with image files from iOS devices. The tool is accessible directly from the web without the need for installation or registration.