HEIC to PNG Converter

Why convert HEIC to PNG?

PNG is useful when you want lossless image encoding and broad software support. It can produce larger files than JPG, but it is often a good choice for workflows where repeated JPEG compression is undesirable.

How to convert HEIC to PNG

1. Select a HEIC or HEIF image using the button above, or drag it into the upload area.
2. Wait while your browser converts the image.
3. Review the preview and download the resulting PNG file.

What is PNG?

PNG is a lossless raster image format widely supported by browsers, operating systems, and image editors. Unlike JPG, PNG does not use lossy compression for ordinary image data.

When should you use this converter?

Choose PNG when you are moving an image into an editor, document workflow, design tool, or other application where lossless output is useful. For ordinary photographs where file size matters, JPG is often more practical.

Privacy and file handling

SwiftFileTool is designed so the selected image is processed in the browser. The conversion page does not intentionally upload the selected image to a SwiftFileTool file-processing server. Normal website requests, analytics, or third-party resources may still involve network traffic; see the Privacy Policy for details.

Frequently asked questions

Why choose PNG instead of JPG?

PNG uses lossless compression and can be preferable when preserving image data is more important than keeping the output small.

Can I convert HEIC to PNG on a phone?

Yes, provided your browser supports the required file APIs and has enough memory to process the image.

Will PNG always be smaller than HEIC?

No. PNG files can be substantially larger than HEIC because the formats use different compression methods.

Does PNG preserve the original HEIC exactly?

The output is a decoded PNG representation of the source image. It is not a byte-for-byte copy of the original HEIC container.