HEIC vs JPEG

HEIC is Apple’s modern image format (HEVC-based compression) - about half the size of JPEG at equal quality. HEIC is about half the size of JPEG at equal quality but Apple-centric; JPEG opens on every device made since the 1990s.

image format comparison

HEIC.heic

HEIC is Apple’s modern image format (HEVC-based compression) - about half the size of JPEG at equal quality.

Pros

About 50% smaller than JPEG at equivalent quality
Supports 10-bit color, HDR, and transparency
Default photo format on iPhone

Cons

Not supported out of the box on many Windows, Android, and older web setups
Older software requires conversion before it can open the file
Harder to share widely without converting first

JPEG.jpg

JPEG is the universal image format, supported on every device since the 1990s.

Pros

Opens on literally every device, OS, and browser
Understood by every web tool and social platform
Simple, mature, well-documented format

Cons

Larger files than HEIC at the same quality
Limited to 8-bit color with no native HDR
Lossy compression with visible artifacts at low quality

Which should you use?

HEIC: Choose HEIC for iPhone photo libraries and storage where file size matters.

JPEG: Choose JPEG for sharing, the web, or anything that must open on any device.

Convert between HEIC and JPEG

Convert HEIC to JPEG →Convert JPEG to HEIC →

Free, runs in your browser - files are never uploaded.

Quick Answer

HEIC and JPEG are both image formats with different trade-offs. HEIC is about half the size of JPEG at equal quality but Apple-centric; JPEG opens on every device made since the 1990s. Choose HEIC for iPhone photo libraries and storage where file size matters. Choose JPEG for sharing, the web, or anything that must open on any device.

Key Facts

HEIC: HEIC is Apple’s modern image format (HEVC-based compression) - about half the size of JPEG at equal quality.
JPEG: JPEG is the universal image format, supported on every device since the 1990s.
HEIC strengths: About 50% smaller than JPEG at equivalent quality; Supports 10-bit color, HDR, and transparency; Default photo format on iPhone.
JPEG strengths: Opens on literally every device, OS, and browser; Understood by every web tool and social platform; Simple, mature, well-documented format.
HEIC trade-offs: Not supported out of the box on many Windows, Android, and older web setups; Older software requires conversion before it can open the file; Harder to share widely without converting first.
JPEG trade-offs: Larger files than HEIC at the same quality; Limited to 8-bit color with no native HDR; Lossy compression with visible artifacts at low quality.
HEIC to JPEG is a lossy re-encode (quality is well preserved at high settings, but the file grows); JPEG to HEIC is also lossy and cannot recover the detail JPEG removed.
HEIC is about half the size of JPEG at equal quality but Apple-centric; JPEG opens on every device made since the 1990s.

Frequently Asked Questions

Which is better, HEIC or JPEG?

HEIC is about half the size of JPEG at equal quality but Apple-centric; JPEG opens on every device made since the 1990s. Choose HEIC for iPhone photo libraries and storage where file size matters. Choose JPEG for sharing, the web, or anything that must open on any device.

Is HEIC lossless or lossy?

HEIC is lossy, so some data is permanently removed to shrink the file. JPEG is lossy, so some data is permanently removed to shrink the file.

Can I convert HEIC to JPEG without quality loss?

HEIC to JPEG is a lossy re-encode (quality is well preserved at high settings, but the file grows); JPEG to HEIC is also lossy and cannot recover the detail JPEG removed. You can convert either direction with the free tools linked on this page.

What happens to my file when I convert HEIC to JPEG?

HEIC to JPEG is a lossy re-encode (quality is well preserved at high settings, but the file grows); JPEG to HEIC is also lossy and cannot recover the detail JPEG removed. Your original file is never modified - the converter downloads a new file.