Looking for the best HEIC to PNG converter online? Welcome to Change My File, your go-to platform for quickly converting HEIC images to PNG format – absolutely free, with no sign-up required. Whether you're working on a Mac, iPhone, or Windows device, our tool helps you convert HEIC to PNG online in seconds with unmatched simplicity and speed.

Why Convert HEIC to PNG?

HEIC (High Efficiency Image Coding) is the default photo format used by Apple devices. While it's great for storage, it’s not widely supported by all operating systems and websites. On the other hand, PNG (Portable Network Graphics) is a widely supported image format known for its lossless compression and high compatibility.

Switching from HEIC to PNG allows you to:

View images on any device or browser
Upload photos to websites and apps without errors
Retain image quality with transparency support

How to Convert HEIC to PNG Online Free

Using our free HEIC to PNG converter is super easy. Just follow these steps:

Click on the “Upload HEIC File” button
Select your HEIC image from your device
Our tool automatically converts HEIC to PNG
Download your high-quality PNG file instantly

No installation. No watermarks. No hidden costs.

Features of Our Free HEIC to PNG Converter

Free & Unlimited Conversions – No restrictions on file size or number of conversions
100% Safe & Secure – Files are processed in your browser, and no data is stored
Fast HEIC to PNG Conversion – Get results in just seconds
Compatible with All Devices – Works on iOS, Android, Windows, and Mac
Batch HEIC to PNG Support – Convert multiple files in one go (coming soon!)

Convert HEIC to PNG Instantly – No Software Required

No need to download any software or apps. Just use our online HEIC to PNG tool on any browser. Whether you're on Chrome, Safari, Firefox, or Edge – the process is seamless and instant.

Frequently Asked Questions

What is the best way to convert HEIC to PNG?

Using Change My File’s free HEIC to PNG converter is the easiest and fastest way to get your images in PNG format without losing quality.

Is it safe to convert HEIC files online?

Yes. We use client-side processing, so your images are not uploaded to any server. Your privacy is 100% protected.

Can I convert HEIC to PNG on my phone?

Absolutely! Our website works flawlessly on Android and iPhone browsers – no app needed.

Best HEIC to PNG Converter Online – Try It Now!

Still looking for a trusted HEIC to PNG converter? Try Change My File now and convert HEIC images to PNG for free. No sign-up, no hassle – just smooth and secure image conversion whenever you need it.

File extension

.png

File category

Raster image file

Stands for

Portable Network Graphics

Developer

PNG development Group(Donated to World wide web Consortium/ W3C)

Overview

These files are commonly termed as ‘ping' and they store the raster files using lossless compression. It came into existence in order to replace the GIF file format as they both have the ability to show transparent backgrounds. Furthermore, it was an enhanced and improved version of Graphics Interchange format. It supports different types of photos. The first one is palette-based photographs that can either have palettes of 24-bit RGB or 32-bit RGBA colours. Second is grayscale images which may or may not have an alpha channel for transparency. Lastly, there is a full-colour non-palette which is based on RGB/RGBA pictures. There is one limitation of this type. It does not support animation like GIF. Besides this, it is non-patented which means there are no copyright limitations.

Technical description

The expanded features like 8- bit channel for transparency and 24- bit RGB support make PNG more popular. The files stores in this format allow the fading of colours from opaque to transparent which is not present in the preceding format. CMYK does not offer support to this extension as it was developed for transferring of files over the internet, not for professional-quality print graphics. It stores information like textual comments, integrity checks and encoded basic pixels in its extensible structure of chunks. It always starts with an 8-byte signature followed by a series of chunks. A chunk furthermore comprises of four parts- length (4 bytes), chunk type (4 bytes), chunk data (length bytes) and CRC- Cyclic redundancy checksum or code (4 bytes).

Links

wikipedia.org

File extension

.heic

File category

Image File

Stands for

High efficiency image coding

Developer

Moving Picture Experts Group (MPEG)

Overview

HEIC allows the storage of images and graphics in high quality by providing better compression than traditional formats, such as JPEG. It is widely used by Apple in its devices, like iPhones and iPads, for storing photographs. It is popular among the public due to its high efficiency and improved quality.

Technical description

HEIC is a part of HEIF (High Efficiency Image Format) and uses HEVC (High Efficiency Video Coding) to compress the files. This method provides highly efficient files in a reduced size. The file structure includes image data, metadata, and auxiliary data, which help to take live photos and create animated images.