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Convert JPG to HEIC Online

Need to turn a JPG file into HEIC? JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app. HEIC is the high-efficiency format iPhones and iPads use by default. Built on the HEVC codec, it stores photos at about half the size of JPG with the same quality - But support outside the Apple ecosystem is patchy, so it often needs converting. Converting from JPG to HEIC bridges the two: you keep the picture, but in a format that fits where you are taking it.

JPG HEIC

Drop a JPG file or browse

Up to 16 MB

Create a free account to convert and save your files.

JPG vs HEIC: format comparison

Why convert JPG to HEIC?

People convert JPG to HEIC when they need wider compatibility or a better fit for the job: HEIC adds transparency support. img.now keeps the full resolution and uses high-quality encoding so the result stays sharp.

JPGHEIC
TypeRaster photoRaster (Apple)
CompressionLossyLossy (HEVC)
TransparencyNoYes
AnimationNoNo

What to expect converting JPG to HEIC

File size

HEIC typically halves the file size versus JPG at comparable quality thanks to efficient HEVC compression.

Quality

It re-encodes lossily but preserves detail very well and can store extras like depth, with no transparency in photos.

Best used when

You're storing photos in the Apple ecosystem where space savings matter and devices support HEIC.

Think twice when

You need broad compatibility, since many non-Apple platforms still struggle to open HEIC.

Converting JPG to HEIC with img.now

About JPG and HEIC

JPG

JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app.

  • Opens everywhere - Universal support
  • Small files for photographs
  • Ideal for email, web and sharing

HEIC

HEIC is the high-efficiency format iPhones and iPads use by default. Built on the HEVC codec, it stores photos at about half the size of JPG with the same quality - But support outside the Apple ecosystem is patchy, so it often needs converting.

  • Half the size of JPG at equal quality
  • Stores depth, HDR and live-photo data
  • Default on modern iPhones

Convert JPG to HEIC in three steps

1

Upload your JPG

Drop in a JPG file from your device, up to 16 MB. JPG files are read automatically.

2

We convert it to HEIC

img.now re-encodes your image as HEIC at full resolution on our servers - No quality lost to resizing.

3

Download the HEIC

Grab the result instantly. It is also saved to your files so you can come back to it.

Do more with your HEIC

Once it is converted, keep editing in the same workspace.

Need a different conversion? Browse all file converters.

JPG to HEIC - Questions

What is a JPG file?
JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app.
Why convert JPG to HEIC instead of keeping JPG?
People convert JPG to HEIC when they need wider compatibility or a better fit for the job: HEIC adds transparency support. img.now keeps the full resolution and uses high-quality encoding so the result stays sharp.
Will I lose quality converting JPG to HEIC?
img.now keeps the full resolution. HEIC is a compressed format, so we encode at high quality to keep it sharp.
Is converting JPG to HEIC free?
You can try img.now on the free plan. Paid plans add higher limits, faster processing and longer file storage.
Will the quality drop when I convert JPG to HEIC?
We keep the original resolution and use high-quality encoding. HEIC is a compressed format, so we use a high quality setting to keep it sharp.
Do you keep my files?
Files are processed on our servers and saved to your account. Free files are removed after 24 hours; paid plans keep them longer.

Do more than convert

img.now also generates images from text, upscales, removes backgrounds and edits - All in one workspace, saved to your account.

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Convert JPG to HEIC