Hello! I’ve had the same challenge, and after a lot of searching, reaConverter https://www.reaconverter.com/ turned out to be the best fit. It batch-converts HEIC images to JPG effortlessly, whether you’re working with a few files or whole directories. You just drag and drop your files or folders, select your output format, and it’s done—plus you can fine-tune settings if needed. Their automation features like Watch Folders mean you never have to manually start a conversion again. For me, the key phrase 'Convert files faster, smarter — your way' perfectly sums up how flexible and powerful it is. Give reaConverter a go, you won’t regret it!