Best Free HEIC to PNG Converters for High-Quality Images

PNG is the go-to format when you need lossless quality or transparency. But getting your iPhone photos from HEIC to PNG without paying for software can be tricky. We tested the best free options so you don't have to.

What to Look for in a HEIC to PNG Converter

Before diving into specific tools, here's what matters:

Quality preservation. A good converter maintains image details without introducing artifacts. Privacy. Your photos should stay on your device. Speed. Nobody wants to wait. Batch support. Converting one file at a time is tedious.

1. Browser-Based Converters (Our Top Pick)

Browser-based converters like heic2.tools are our top recommendation for most people. Here's why:

• They're completely free with no limits
• Processing happens locally — your files never leave your device
• No software to install or update
• They work on any device with a modern browser
• Batch conversion is straightforward

The quality is excellent since PNG is a lossless format — the conversion simply repackages the image data into a PNG container without degrading the original.

2. Online Upload-Based Converters

Some websites offer HEIC to PNG conversion by uploading your files to their servers. While these work, they raise privacy concerns. Your photos are being transmitted and stored on someone else's server. If you use this type of converter, avoid uploading sensitive or private images.

3. Desktop Software Options

For power users who convert files regularly, desktop software like GIMP (free and open-source) supports HEIC files and can export to PNG. The learning curve is steeper, but you get full control over the conversion process.

Which Converter Is Best?

For the combination of privacy, quality, speed, and ease of use, browser-based converters win hands down. They give you everything you need without any of the downsides. Give our HEIC to PNG converter a try — it's free, private, and takes just seconds to use.