Free HEIC to PNG Converter

Can't open an iPhone photo on your Windows PC? Drop your files here — even a whole batch at once — to change HEIC to PNG in seconds. No software to install, no account needed, and your pictures never leave your device.

Your files are safe with Puffin

100% Private — Files Never Leave Your Device Free Forever — No Watermarks, No Sign-Up No Software to Install — Works in Your Browser

How to Convert HEIC to PNG Without Installing Anything

  1. Drop your iPhone photos into the box above. You can add several at once to batch convert HEIC to PNG for free.
  2. Wait just a moment — everything happens right on your device, so your pictures stay completely private.
  3. Check the preview to make sure everything looks perfect.
  4. Hit "Save PNG" and you're done! Your new pictures are ready to share, print, or edit anywhere.

Why Convert iPhone Photos to PNG Instead of JPG?

Apple's newer iPhones save photos in a format called HEIC. It keeps your pictures looking great while using less phone storage — but it can be a real headache when you try to open a HEIC photo on a Windows PC, share it over email, or hand it to a print shop that doesn't support the format.

The quickest fix most people try is changing their iPhone photos to JPG. But here's the catch: JPG squeezes your picture a second time, and that double squeeze can make fine details look muddy or create odd colour banding. PNG avoids this entirely because it keeps every single pixel exactly as it was — zero quality lost. That makes PNG the smarter choice whenever you plan to edit a photo later in Photoshop, Canva, or any other app, or when you need a crisp, high-quality print. Have many iPhone photos to convert at once? Just drop them all in — we'll process every file and bundle them into a ZIP for a quick bulk download. And because this tool works entirely inside your browser, your personal photos stay on your computer the whole time. Nothing is ever sent to a server — so it's completely safe for private, sensitive, or unreleased pictures.

FeatureChanging to JPGChanging to PNG (This Tool)
Picture QualityLossy — squeezes your photo a second timeLossless — keeps every original detail
Editing AfterwardsQuality drops each time you savePerfect for heavy editing and layers
Best ForQuick emails or social media postsProfessional editing, printing, and archiving

Frequently Asked Questions

Will changing my photo to PNG make it look better?
Not exactly — no tool can add details that weren't captured by your camera. But changing to PNG makes sure you don't lose any more quality, unlike JPG which always squeezes the picture a little bit more.
Why is the PNG bigger than the original HEIC?
HEIC is a very compressed format. When you change it to PNG, the picture gets "unpacked" so every pixel is preserved perfectly. A larger size is completely normal — it's the trade-off for keeping full quality.
Can I open these PNGs in Photoshop, Canva, or other apps?
Absolutely! PNG is supported just about everywhere — Adobe Photoshop, Illustrator, Canva, Google Docs, Microsoft Office, you name it.
When should I convert HEIC to PNG instead of JPG?
Choose PNG when you need perfect quality with zero compression artifacts — for example, when editing photos in Photoshop, creating print materials, or archiving important images. Choose JPG when you just need a smaller, universally compatible file for sharing or email.
Can I use the converted PNG for professional printing?
Yes! PNG preserves every pixel without compression artifacts, making it great for printing. Just keep in mind that for very large prints, the original HEIC may have captured more detail in a compressed form — but for standard prints, your PNG will look beautiful.

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