Fix 'Cannot open .HEIC file' errors on Windows PCs. Convert Apple High Efficiency Image format (.heic) into universally compatible JPGs with preserved EXIF metadata.
Processed client-side in your browser — files never leave your device.
Free, with no signup, account, or usage limits.
Works on any modern browser, including mobile.
About this tool
HEIC to JPG is a free online utility to convert HEIC (iPhone) photos to JPG (related: heic, jpg, jpeg). Processing runs locally in your browser — your input is not uploaded to ThothBox.
How to use
Open HEIC to JPG and add your file (upload or drag and drop).
Set the options that match your goal.
Run the action — processing happens in your browser.
Download or copy the result when it is ready.
FAQ
Why won't my iPhone photos open on Windows?
iPhones save photos in HEIC format by default. Converting to JPG makes them open instantly on any PC or TV.