HEIC to PNG Converter

Convert iPhone HEIC photos to PNG for lossless quality and universal compatibility. LessMB processes the conversion locally in your browser.

拖放文件到此处，或

文件保留在你的设备上

JPG · PNG · WebP · GIF · AVIF · SVG

无需上传永久免费浏览器内运行

工作方式

HEIC to PNG Converter 适合私密的浏览器工作流

PNG is supported by every platform and application. Convert HEIC to PNG when you need guaranteed compatibility without quality loss.

PNG preserves full image quality without compression artifacts, ideal for editing workflows and design use.

Your HEIC photos are processed on your device. Personal photos never leave your browser.

Convert HEIC photos to PNG for sharing with Windows and Android users.

iPhone photo sharing

Create PNG versions of HEIC photos for editing in design tools that lack HEIC support.

Design workflows

Store iPhone photos in the universally supported PNG format.

Archival

常见问题

关于此工具、支持流程和本地浏览器处理的常见问题回答。

无需上传免费工具浏览器处理

Is converting HEIC to PNG free?

Yes. LessMB converts HEIC to PNG for free in your browser without an account.

Is PNG better than HEIC?

HEIC is smaller, but PNG has universal support and lossless quality. Use PNG when compatibility matters more than file size.

Are photos uploaded?

No. Processing runs locally in your browser session.