HEIC PNG

HEIC to PNG Converter

Last updated: January 15, 2025

Convert HEIC to PNG for free in your browser. Lossless output with transparency support. No uploads, no sign-up. Ideal for iPhone photos needing the highest quality.

TL;DR

  • Convert HEIC to PNG entirely in your browser — no upload, no sign-up, free.
  • PNG compression: Lossless (DEFLATE)
  • HEIC adoption: Default since iOS 11 (2017)
  • Batch conversion supported; all files stay on your device.

Drag & Drop your HEIC files here

or click to select files

Select HEIC Files

About HEIC to PNG Converter

When your iPhone photos need to be in a lossless format that preserves every pixel of detail, converting HEIC to PNG is the right choice. Unlike JPEG, PNG uses lossless compression, meaning no image data is discarded during encoding. This makes PNG the preferred format for images that will be edited, printed at high resolution, or used in professional design work. The HEIC format, while efficient, is primarily designed for storage savings on mobile devices — it is not well-suited for workflows that demand pixel-perfect fidelity. PNG also supports an alpha channel for transparency, which can be useful if your HEIC images contain Apple's depth-map data or if you plan to composite them into other designs. Since HEIC is still not natively supported on many Windows machines, older Linux distributions, and certain enterprise software, converting to PNG ensures your images will open everywhere without installing additional codecs. Our browser-based converter handles everything locally — your photos stay on your device and are never transmitted to any server. Whether you are a graphic designer preparing assets for a client, a photographer delivering final images, or a business owner who needs product photos in a universally compatible format, this HEIC to PNG tool provides fast, reliable conversion with zero quality loss in the output step.

Key Statistics

PNG compression

Lossless (DEFLATE)

HEIC adoption

Default since iOS 11 (2017)

Transparency

8-bit alpha channel

Processing

100% client-side, no upload

HEIC vs PNG Comparison

Feature HEICPNG
Pros
  • +Smaller file size (25-35% smaller than JPG)
  • +Supports 16-bit color depth
  • +Apple native format since iOS 11
  • +Better quality at the same file size as JPG
  • +Lossless compression with no quality loss
  • +Full 8-bit alpha transparency support
  • +Universal support across all browsers and apps
  • +Ideal for editing, archiving, and print
Cons
  • −Not supported on Windows natively without codec
  • −Fewer apps and editors support it
  • −No universal browser support
  • −Apple ecosystem only by default
  • −Larger files than JPG, WebP, or HEIC
  • −No native animation support (APNG is the variant)
  • −Slower to encode than JPG
  • −Not optimized for photographic content

Common Use Cases

1

Preparing iPhone photos for professional print or high-resolution editing

2

Ensuring lossless image quality for graphic design and compositing

3

Creating transparent overlays from HEIC images with alpha channels

4

Archiving photos in a universally compatible lossless format

Frequently Asked Questions

Does converting HEIC to PNG preserve all the original quality?
**The PNG output is lossless, but it preserves the decoded HEIC image data — it cannot recover detail that was already lost during the original HEVC compression on your iPhone.** PNG itself does not discard any pixel data, so the conversion step introduces zero additional quality loss. The result is a pixel-perfect representation of what the HEIC decoder produces.

Why are PNG files larger than the original HEIC files?
**PNG uses lossless compression with no quality loss, whereas HEIC uses aggressive lossy compression — a typical iPhone HEIC photo of 1–2 MB can become 5–15 MB or more as PNG.** The larger size is the direct trade-off for lossless fidelity and is expected whenever you convert a modern lossy format to a lossless one.

Does PNG support the transparency in HEIC files?
**PNG fully supports alpha-channel transparency, but standard iPhone HEIC photos do not typically contain transparent areas to preserve.** If your HEIC image does include transparency data (for example, from a specialized app or sticker), it will be preserved faithfully in the PNG output.

Can I use this on my phone or tablet?
**Yes — our converter works entirely in your browser and is fully responsive, so you can convert HEIC to PNG on iPhone, iPad, Android, or desktop without installing any app.** The interface adapts to touch and small screens, making on-device conversion convenient wherever you are.

What is the best format for printing — HEIC or PNG?
**PNG is generally preferred for printing because it is a lossless format that preserves the full detail of the image without additional compression artifacts.** While a high-quality HEIC file can also look excellent in print, PNG ensures no extra artifacts are introduced, making it the safer choice for professional print workflows.

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