Convert HEIC to PNG Online — Lossless iPhone Photo Conversion
Need your iPhone photos in lossless PNG format? Whether you're preparing images for print production, graphic design, or professional editing, PNG preserves maximum quality without any compression artifacts. Our free HEIC to PNG converter preserves every detail from your iPhone photos, and it runs entirely in your browser — your photos never leave your device.
Why Convert HEIC to PNG?
While JPG is the most common target for HEIC conversion, PNG is the better choice when you need lossless quality. Photographers preparing images for print production, graphic designers building compositions, and anyone doing professional image editing benefits from PNG's lossless nature. Every pixel is preserved perfectly, and subsequent saves won't degrade quality. PNG is also essential when you need transparency support for later editing. Though HEIC photos from iPhones don't have transparent backgrounds, converting to PNG means you can remove the background in Photoshop or Figma without worrying about JPEG artifacts around the edges of your cutout. The tradeoff is file size — a 3MB HEIC photo might become 15-30MB as PNG, depending on resolution and content complexity. For iPhone 15 Pro's 48-megapixel photos, PNG files can exceed 50MB. If file size is a concern and you don't need lossless quality, consider HEIC to JPG or HEIC to WebP instead. Another key advantage: PNG is universally supported by every image editor, operating system, and design tool in existence, while HEIC support is still inconsistent outside the Apple ecosystem. Converting to PNG gives you maximum compatibility and maximum quality in one step.
How It Works
Upload your HEIC file. The tool uses a specialized browser-based HEIC decoder (heic2any) to read the image data, then encodes it as a lossless PNG via the Canvas API. No lossy compression is applied — you get every pixel from the original HEIC at its full quality. The decoding process handles all common HEIC variants, including those from iPhone 12 through iPhone 15 Pro Max. Even newer 48-megapixel photos are decoded correctly, though they produce correspondingly large PNG files. All metadata (GPS coordinates, camera serial numbers, device information, timestamps) is stripped automatically during conversion. This is especially important for iPhone photos, which contain detailed location data accurate to within a few meters. The result is a clean, privacy-safe PNG file ready for any workflow.
All Supported Formats
While this page is optimized for HEIC to PNG conversion, our universal image converter supports all major formats: JPEG, PNG, WebP, HEIC, AVIF, JPEG XL, TIFF, SVG, BMP, and GIF. All conversions run 100% in your browser with automatic metadata stripping.
Frequently Asked Questions
Is HEIC to PNG better than HEIC to JPG?
PNG preserves more quality since it's lossless — no compression artifacts are introduced. However, PNG files are much larger (often 5-10x the size of JPEG). Use PNG when quality is critical: editing, printing, design work, or compositing. Use JPG for sharing, email, and web use where smaller file size matters more.
Will the PNG file be very large?
Yes. PNG files are typically 5-10x larger than the HEIC source because HEIC uses highly efficient lossy compression while PNG is lossless. A 3MB HEIC photo might become 15-30MB as PNG. For 48MP iPhone photos, expect 40-60MB PNGs. If file size is a concern, consider converting to JPG or WebP instead.
Can I convert HEIC to PNG on Windows?
Yes. This converter works in any modern browser on any operating system — Windows 10, Windows 11, Mac, Linux, Chromebook, even mobile phones. No software installation, no codec packs, and no file format extensions needed. Just open the page and upload your HEIC file.
Is this HEIC to PNG converter safe to use?
Yes. All processing happens entirely in your browser — your iPhone photos are never uploaded to any server. We have zero access to your images. The converter also strips all metadata including GPS location, making the output PNG files safe to share without revealing where photos were taken.
Can I batch convert multiple HEIC files to PNG?
Yes. Free users can convert up to 5 HEIC files at once, and Pro users can process up to 10 in a single batch. All files are processed locally in your browser and can be downloaded individually or together as a ZIP archive. Be aware that PNG files are large, so batch ZIP downloads can be quite sizeable.
What's the maximum file size for HEIC to PNG conversion?
There's no hard limit — the conversion depends on your browser's available memory. Most devices handle files up to 50-100MB without issues. Even the largest iPhone photos (48MP ProRAW files) convert successfully on modern computers, though the resulting PNG files will be quite large.
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