🔒 100% Private · In-Browser · No Signup
HEIC to JPG Converter
Convert iPhone HEIC photos to JPG instantly. Files are converted right in your browser — nothing is uploaded, nothing leaves your device. Free, unlimited, no signup.
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Drop HEIC photos here
or click to browse — you can select multiple files
💡 Tip: converted files are named upnixtools-converted-<name>.jpg
Converting…
How HEIC to JPG Conversion Works
iPhones save photos in HEIC format by default — great quality, tiny files, but Windows PCs and many websites can't open them. This tool decodes your HEIC files with WebAssembly inside your browser and re-encodes them as universal JPG files. Drop your photos, hit Convert, download — done in seconds.
Why Convert Here Instead of Uploading?
- Private: your photos never leave your device — no server, no upload, no storage.
- Fast: no waiting for uploads/downloads; conversion happens locally.
- Free & unlimited: convert as many photos as you like, no account needed.
- Quality control: pick your JPG quality — High, Medium, or Maximum.
Frequently Asked Questions
HEIC (High Efficiency Image Container) is the default photo format on iPhones since iOS 11. It stores high-quality images in smaller files than JPG, but isn't supported by Windows Photos or many older apps.
No. Conversion happens entirely in your browser using WebAssembly. Your photos never touch our servers.
At High (92%) or Maximum quality the difference is virtually invisible. JPG is slightly larger than HEIC but works everywhere.
Yes — drop as many HEIC files as you want, convert them all, then download individually or as one ZIP.
Windows doesn't include HEIC support by default (Microsoft sells it as a paid extension). Converting to JPG is the free, universal fix.
No hard limit — but since conversion runs in your browser, very large batches may take a while on older devices.