HEIC 转 PNG

将 HEIC 图像转换为透明的 PNG

您的文件在本地安全处理。

Convert HEIC to PNG Online: Free, Fast & Lossless

Transferred high-quality photos from your iPhone to your PC and can't open them? HEIC is Apple's efficient photo format, but it's not always compatible with Windows or web browsers. Our HEIC to PNG converter solves this instantly, giving you transparent, high-quality images in a format that works everywhere.

什么是 HEIC?

HEIC (High Efficiency Image Container) is the standard format used by iPhones and iPads since iOS 11. It's designed to save space while maintaining high quality, but it often requires special software to view on other devices.

什么是 PNG?

PNG is the industry standard for lossless images. Unlike HEIC, PNG is supported by every web browser, operating system, and image editor in the world, making it the perfect destination for your Apple photos.

Why Convert HEIC to PNG?

The main reason is compatibility. While HEIC is great for storage, PNG is better for sharing, editing, and professional design. Converting to PNG ensures that your photos maintain their original clarity without the frustration of 'File Not Supported' errors.

操作步骤

只需三个简单步骤即可获得专业结果

1

Upload HEIC

Upload your .heic or .heif images from your iPhone, Mac, or PC.

2

Local Conversion

Our tool processes your HEIC image and converts to PNG in high resolution.

3

Instant Download

Your new PNG file is ready for download immediately with no registration required.

为什么用户喜欢这个工具

完全免费且无限

随心所欲，不需要成为网站收费会员。

纯净零水印

绝不会为了宣传给你自己的文件盖上大本站Logo。

终绝隐私危机

文件从不在服务器端保存流离失所。

精湛像素保留

转换不会毁掉原有的清晰像素级别画质。

## Understanding HEIC: The Future of Mobile Photography Apple introduced HEIC to help users save more photos on their devices without running out of storage. Using advanced HEVC (High Efficiency Video Coding) compression, an HEIC file can be half the size of a JPEG while offering better image quality, including support for 16-bit color. However, this modernity comes at the cost of compatibility. ### Why PNG is the Best Choice for HEIC Conversion When you convert your iPhone photos, you want to ensure no quality is lost. While you could convert to JPG, JPG is a lossy format. PNG is lossless, meaning every single pixel from your original HEIC file is preserved exactly as it was. This is essential for professional photographers and designers who need the highest possible fidelity for their work. ## How Our HEIC to PNG Converter Works We use the latest image processing libraries to handle the complex structure of HEIF files. Our tool extracts the image data, handles any embedded rotation or orientation tags, and re-encoded it into a clean, standard-compliant PNG file. This all happens in a matter of seconds, ensuring you spend less time waiting and more time working.

常见问题

Q:Is it safe to convert HEIC to PNG online?

A:Yes! At MyOnlyConverter, we prioritize your privacy. Your files are processed securely and deleted immediately after the conversion is complete.

Q:Does HEIC to PNG conversion lose quality?

A:No. Because PNG is a lossless format, our converter preserves the full quality of your original HEIC photo.

Q:Can I convert HEIC on my Windows PC?

A:Yes, our web-based tool works on any operating system, including Windows, Mac, Linux, and Android.