Converting HEIC to PNG? When you convert an iPhone photo, the format you pick decides what you can do with it afterwards. PNG is the one to choose when quality is the priority. Unlike JPG, PNG is lossless — it doesn't throw away any image data to save space, so what you get is a pixel-perfect copy of the original HEIC, with no compression blur, no blocky artifacts, nothing lost. That matters the moment you plan to edit the photo. Every time a JPG is opened, edited, and re-saved, it loses a little more quality. A PNG doesn't. So if you're going to retouch the image, drop it into a design, crop it repeatedly, or keep it as a clean master copy, PNG is the safer format. It's also the format virtually every image editor, design tool, and document app accepts without complaint. GoPDFGo's HEIC to PNG converter does this entirely in your browser — your photos are decoded and saved on your own device and never uploaded anywhere. The trade-off to know up front: because PNG keeps everything, the files are larger than JPG. If your goal is simply to upload to a form or share quickly, JPG is lighter; if it's quality you're after, PNG wins.
A real example: prepping an iPhone photo to edit
Common problems and how to fix them
A few photos fail to convert
Live Photos and some HDR or 10-bit HEICs cannot always be decoded in the browser. On your iPhone, open the photo and use Share to export it as a JPG, On your iPhone, open the photo and use Share to export it as a JPG, then work from that copy. Switching Camera to Most Compatible only changes future shots, and those are saved as JPG already, so they never need this converter..
The PNG is much bigger than the original HEIC
That is expected — HEIC is heavily compressed and PNG is lossless, so it keeps every pixel. If you are not editing the image, JPG is far lighter. If you need PNG, run it through the PNG compressor after you finish editing.
A large batch is slow or the phone heats up
All decoding happens on your own device, so big batches take longer on older phones. Convert in smaller groups so each batch finishes sooner, and leave the tab open until the downloads appear.
Why Convert HEIC to PNG?
Truly Lossless
PNG stores every pixel exactly as it was in the original HEIC. No compression, no quality drop, no artifacts — ideal when the image will be edited or printed and you can't afford any loss.
Edit-Friendly Everywhere
PNG is the universal currency of image editors and design tools. Convert once and your iPhone photo will open cleanly in Photoshop, Canva, GIMP, Figma, Word, or anything else.
Private, In Your Browser
The HEIC is decoded and re-saved as PNG on your own device. Nothing is sent to a server, so even personal or work photos stay completely private.
When PNG Is the Right Choice
Editing & Retouching: Keep full quality through multiple edits — PNG won't degrade each time you save, unlike JPG.
Design & Graphics Work: Drop your iPhone photos into Canva, Figma, or Photoshop in a format they handle perfectly.
Archiving Master Copies: Store a clean, lossless version of an important photo that you can always re-export from later.
Crisp Documents: When a photo has fine text, lines, or detail that must stay sharp, PNG preserves it better than JPG.
How to Convert HEIC to PNG Online
Add your HEIC photos: Drag and drop one or many iPhone photos, or tap to select. They stay on your device.
PNG is preselected: The tool is already set to output lossless PNG (you can switch to JPG or WebP if you change your mind).
Convert: Your HEIC is decoded and re-saved as a pixel-perfect PNG in your browser.
Download: Save a single PNG, or grab the whole batch as a ZIP.
HEIC to PNG FAQs
Is PNG better than JPG for HEIC photos?
It depends on your goal. PNG is lossless, so it's better when you'll edit, print, or archive the photo and want zero quality loss. JPG makes much smaller files and is better for quick sharing or uploading to forms. Choose PNG for quality, JPG for size.
Why is my PNG file larger than the HEIC?
HEIC is a highly compressed format, while PNG is lossless and stores every pixel without compression. That extra quality means a bigger file. If size matters more than perfect quality, convert to JPG instead.
Does converting to PNG lose any quality?
No. PNG is lossless, so the conversion keeps the full quality decoded from your HEIC. Nothing is thrown away.
Are my photos uploaded anywhere?
Never. Everything runs inside your browser on your own device, so your photos are never sent to us or any server.
Can I convert many HEIC files to PNG at once?
Yes. Drop in as many as you like and download them together as a ZIP. Big batches take a little longer on older phones since the decoding happens on your device.