HEIC vs JPG — how to store iPhone photos
Apple markets HEIF/HEVC as a "high-efficiency" format that tends to produce smaller files at the same perceived quality. JPG remains the safer default for universal compatibility.
Convert HEIC to JPGFor Windows, email, and anywhere compatibility matters.Keep shooting HEICFor Apple-only workflows — with compatibility caveats.Convert now in your browser (ImageMint)Operated by Netwiz LLC (same company as FileHint). Local processing, no sign-up.
Quick verdict
- Apple-only workflows → stay on HEIC (usually smaller files).
- Windows, Android, email, web sharing → JPG is the safer default.
- Storage-constrained → HEIC tends to win, but the gap varies with the scene and settings.
Side-by-side (tendencies)
Figures below reflect the general tendency described by Apple's HEIF/HEVC guide (116944), Microsoft's HEIF Image Extensions listing, and Android's media formats table. Actual savings depend on the subject, resolution, and encoding settings.
| Property | HEIC | JPG |
|---|---|---|
| Compression | HEVC / H.265 based | JPEG based |
| File size at equal quality | Typically smaller (Apple calls it "high efficiency") | Baseline for consumer photos |
| Compatibility | Native on iOS / iPadOS / macOS. Windows needs the HEIF Image Extension. Android has decoding support on 8.0+ | Near-universal across OSes, apps, and mail clients |
| Editing tools | Limited (mainly major photo/raw apps) | Almost every image tool |
| EXIF / GPS | Preserved | Preserved |
| Share behaviour | Apple documents automatic JPEG/H.264 conversion when sharing to incompatible devices | Sent as-is |
Caveats:
- Headline numbers like "half the size" are averages. Bursts, Live Photos, and HDR scenes shrink — or reverse — the gap.
- JPG's "universal" compatibility refers to widespread support; note that colour-space handling (Display P3 vs sRGB) and conversions from 10-bit HEIC can subtly shift tones.
Force JPG on iPhone
- Settings > Camera > Formats > Most Compatible.
- New captures save as JPG; existing HEIC files are untouched.
- Switch back to "High Efficiency" to return to HEIC capture.
Convert existing HEIC files
For batch conversion, see Convert HEIC to JPEG — it covers iOS, macOS, and Windows.