Image Converters
HEIC to JPG
By Miikka · CalcBrew · Updated
Runs in your browser — files never leave your device.
Drop HEIC files here
or click to browse · paste from clipboard · up to 100 MB each
Select filesOptions
Higher quality means a larger file. 80–90 is invisible in most photos.
Why convert HEIC to JPG
iPhones shoot HEIC by default because it halves storage use, but Windows needs a paid codec to open it, most web upload forms reject it, and older Android phones cannot display it. JPG is the format the rest of the world expects.
The HEIC file is decoded with a WebAssembly decoder inside the page, orientation and color profile are applied, and the pixels are encoded as JPEG at the quality you choose. Nothing is uploaded, so hundreds of holiday photos convert as fast as your device allows.
HEIC vs JPG at a glance: HEIC uses HEVC compression and is roughly half the size at the same quality, supports 10-bit color, transparency and Live Photos, but opens natively only on Apple devices and on Windows with the paid HEVC extension. JPG is larger and limited to 8-bit color, yet every browser, printer, photo lab, government form and social network has accepted it for thirty years. Convert to JPG when a file must open everywhere; keep the HEIC original for editing and archiving.
How to convert HEIC to JPG
- Drop HEIC file onto the box above, click it to browse, or paste from the clipboard.
- Adjust the options if you need to — the defaults suit most cases.
- Press Convert. The work happens on your device, so speed depends on your computer or phone.
- Download the JPG — individually or all at once.
About the formats
HEIC · High Efficiency Image Container · .heic
The default photo format on iPhone and iPad since iOS 11: about half the size of JPG at the same quality, but poorly supported outside Apple devices.
- HEIC stores images with the HEVC (H.265) codec; a container can hold several images, such as a Live Photo or burst.
- Windows needs a paid HEVC extension to open HEIC files, and many websites and forms refuse them.
- iPhone can be set to shoot JPG instead: Settings → Camera → Formats → Most Compatible.
JPG · JPEG image · .jpg
The universal photo format: small files, supported by every device, camera and website, but no transparency and slight quality loss on each save.
- JPEG compression discards fine detail the eye rarely notices; quality 80–90 is usually indistinguishable from the original at a fraction of the size.
- Re-saving a JPG repeatedly adds generation loss, so keep an original and export copies.
- JPG has no alpha channel — transparent areas become white or black when converted from PNG.
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Frequently asked questions
Cite this calculator
CalcBrew. (2026). HEIC to JPG. https://calcbrew.com/heic-to-jpg“HEIC to JPG.” CalcBrew, 2026, calcbrew.com/heic-to-jpg.Link to https://calcbrew.com/heic-to-jpg. Results are estimates; cite the underlying formula or data source for academic work.