How to Convert HEIC to JPG on Windows, Mac, and Online
July 13, 2026
If you own an iPhone or iPad, your photos are saved in HEIC format by default. HEIC (High Efficiency Image Container) is Apple's modern image format introduced in iOS 11. It uses HEVC compression to create files roughly half the size of JPEG while maintaining similar quality. The problem? HEIC isn't universally supported. Many Windows applications, email clients, and websites can't open these files. This guide walks through three reliable methods to convert HEIC to JPG so your photos work everywhere.
Why can't I open HEIC on Windows? Windows lacks native HEIC support because the HEVC (H.265) codec requires licensing fees. You need the HEIF Image Extensions from the Microsoft Store or convert to a universal format like JPG.
Is HEIC better than JPEG? HEIC offers roughly 50% better compression than JPEG at the same quality level. For storage-constrained devices like iPhones, this is a major advantage. However, JPEG wins on compatibility — it is supported by every device, browser, and application in existence.
Does WhatsApp convert HEIC? Yes. When you share a HEIC photo via WhatsApp, the app automatically converts it to JPEG before sending. Recipients on Android, Windows, or older iPhones will receive a standard JPG that they can open without issues.
How to batch convert HEIC to JPG? For batch conversion, use ConvertPivot's online converter which handles unlimited files at once. On Mac, use Preview's File > Export Selected Images with multiple files selected. On Windows, batch conversion is cumbersome without third-party software, making online tools the best option.
Does HEIC lose quality when converted to JPG? Some quality loss is theoretically possible since HEIC retains more detail at the same file size. However, at high JPEG quality settings (90%+), the difference is visually imperceptible for photos viewed on screens, shared on social media, or printed at standard sizes.