Convert HEIC to PNG | MiniPx — Free, Fast & Private
iPhones save photos in HEIC format by default. While HEIC produces excellent quality at small file sizes, many apps, websites, and services still cannot open HEIC files. Converting to PNG preserves full quality with zero compression loss.
PNG is a lossless format — every pixel from the original HEIC is preserved exactly. This makes HEIC-to-PNG ideal when you need maximum quality for editing, printing, or archiving. The trade-off is larger file sizes compared to JPG.
MiniPx handles HEIC conversion directly in your browser. On Safari and newer Chrome versions, the browser reads HEIC natively. On older browsers, MiniPx uses a JavaScript decoder as a fallback.
For photos you plan to share casually (email, messaging, social media), converting to JPG instead of PNG produces much smaller files. Choose PNG when quality matters more than file size — professional editing, print preparation, or archival storage.
Batch conversion is supported. Add multiple HEIC files from your iPhone and convert them all to PNG at once. Download individually or as a ZIP archive.