HEIC To PNG Converter

The conversion to PNG itself is lossless - once your HEIC is decoded, it is saved as PNG without discarding any further data, so the output preserves exactly what the HEIC contained. Keep in mind that HEIC is itself a compressed format, so the PNG cannot recover detail the HEIC never stored, but it adds no new loss. This makes HEIC to PNG the best choice when you want maximum quality preservation and the ability to edit without degradation.

HEIC is Apple's format and many image editors, especially on Windows, do not support it natively without plugins or codecs. This is a common frustration for designers working with iPhone photos. Converting HEIC to PNG solves it completely: PNG is supported by every editor on the market - Photoshop, GIMP, Figma, Canva, and more - so you can open and edit your photos anywhere, with the bonus of lossless quality and full transparency support.

Yes. PNG fully supports alpha transparency, so if your HEIC image contains transparent regions, they carry through cleanly to the PNG. This is a major advantage over converting to JPG, which fills transparent areas with white. For any image where you need to keep or later edit transparency - cutouts, logos, overlays - HEIC to PNG is the right choice, and the transparency remains fully editable in any image editor afterward.

HEIC uses advanced compression to store photos very efficiently, while PNG is lossless and uncompressed by comparison, so the PNG can be several times larger. This is completely normal and expected - it is the trade-off for perfect, editable quality and universal compatibility. If file size is a concern and you do not need transparency or lossless quality, convert to JPG or WebP instead for a much smaller result that still opens everywhere.

No. All conversion happens entirely in your browser using client-side JavaScript - your HEIC photos never leave your device, are never uploaded, and are never stored anywhere. This keeps your personal images completely private, which matters for photos. The tool even works offline once the page has loaded, and there is zero data collection involved in converting your iPhone photos to PNG.

Choose PNG when you need lossless quality, transparency, or plan to edit the image repeatedly - it preserves every pixel and keeps alpha channels. Choose JPG when you want a smaller file for general sharing, uploading, and printing, and do not need transparency. For iPhone photos you will simply share or print, JPG is usually the practical choice; for graphics, screenshots, and editing work, PNG is better. Both solve HEIC's compatibility problem equally well.

Yes. Batch conversion is fully supported - select or drag in many HEIC files and convert them all to PNG in a single operation, then download each individually or as a single ZIP archive. Because PNG files are large and lossless, converting many high-resolution photos at once is memory-intensive, so processing in smaller groups helps on phones and devices with limited RAM. All processing happens privately in your browser.

No. This is a fully browser-based tool with nothing to download, install, or sign up for. Just open the page, add your HEIC files, and convert to PNG. It works on Windows, Mac, Linux, and directly on iPhone, iPad, and Android. This is far simpler than installing HEIC codecs or editor plugins, and it keeps your photos private since nothing is ever uploaded to a server during the conversion.

Absolutely. PNG is universally supported across every modern browser and platform, which is one of the main reasons to convert from HEIC. While HEIC often will not display on the web at all, your converted PNG renders perfectly on websites, in emails, and inside documents - with lossless quality and transparency intact. It is the reliable choice for any image from an iPhone that you need to show online.

The tool handles large iPhone photos, with the practical limit set by your device's memory and processing power since everything runs in your browser. Converting many high-resolution photos to large lossless PNGs can strain memory. For best results, process big batches in smaller groups, especially on phones or older computers, so the large PNG output does not overwhelm available RAM during conversion.

Yes, it is entirely free with no limits, no watermarks, no sign-up, and nothing to install. Convert as many HEIC photos to PNG as you like, whenever you like. Everything runs in your browser, so there are no server costs. It is part of our complete suite of free, privacy-first image tools, all built to work instantly while keeping your personal photos securely on your own device.