Upload your HEIC file
Drag and drop your HEIC image onto the converter area or click to browse your device. You can add multiple files at once for batch conversion.
HEIC to PNG converter
Convert iPhone HEIC photos to lossless PNG. Full quality and transparency. Free browser-based tool - no signup, no file limits, complete privacy.
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Why convert HEIC to PNG?
HEIC (High Efficiency Image Container) is the default photo format on iPhones and iPads since iOS 11. It uses HEVC compression to produce files 40–50% smaller than JPG. However, HEIC is not supported on Windows, most Android devices, many web platforms, or older macOS versions.
PNG is a lossless format supported universally — every browser, operating system, and image editor handles PNG without issues. Converting HEIC to PNG preserves the full image quality without any compression artifacts. PNG also supports alpha transparency.
PNG files will be larger than the original HEIC because PNG does not use lossy compression. If file size matters more than lossless quality, consider converting to JPG or WebP instead.
All processing happens locally in your browser — nothing is sent to any server. No registration, no limits, no watermarks.
How to convert HEIC to PNG
Adjust settings
Choose your preferred quality and output options. The converter shows a live preview so you can compare the original HEIC with the PNG result before downloading.Download your PNG file
Click the download button to save your converted PNG file. For multiple files, use the batch download option to get all results in one click.
When should you convert HEIC to PNG?
Website optimization
HEIC photos from iPhone cannot be displayed in most web browsers. Converting to PNG creates universally compatible, lossless images that preserve full quality and transparency for web graphics and editing.Email and sharing
PNG files are universally accepted by email clients like Gmail, Outlook, and Apple Mail. Converting HEIC to PNG ensures your iPhone photos can be shared without compatibility issues on any device or platform.E-commerce and marketplaces
Product photos shot on iPhone in HEIC format need conversion for marketplace listings. PNG preserves full quality and supports transparent backgrounds — ideal for product cutouts on Shopify, Amazon, eBay, and Etsy.Documents and archival
PNG is a lossless format ideal for archival storage and professional editing. Converting HEIC photo libraries to PNG preserves every pixel and ensures long-term compatibility with all image editors and operating systems.
What makes this HEIC to PNG converter different?
Complete privacy
Your HEIC files are processed entirely in your browser. Nothing is uploaded to any server – your images stay on your device at all times.No limits
Convert as many HEIC files to PNG as you need. There are no daily limits, no file size restrictions, and no watermarks on the output.Quality control
Adjust compression settings to find the perfect balance between file size and image quality. Preview changes in real time before downloading.Instant conversion
All processing happens locally using modern browser APIs, which means conversion is fast and works even without an internet connection after the page loads.
HEIC to PNG conversion in practice
Businesses, developers, and creators worldwide rely on image format compatibility. Whether you are preparing product images for Amazon, eBay, Etsy, Shopify, optimizing graphics for WordPress, Wix, Squarespace, or converting photos for government portals worldwide, having the right format matters.
Modern web standards increasingly favor efficient formats. Google PageSpeed Insights and Core Web Vitals metrics reward pages that use optimized images. Converting HEIC to PNG can directly improve your Largest Contentful Paint (LCP) score, which impacts both search rankings and user experience.
For email marketing campaigns and social media, PNG offers maximum compatibility across all platforms. Whether you are a freelancer, small business owner, or enterprise user, this converter handles your image conversion needs reliably and securely.
Tips for converting HEIC to PNG
- Batch convert for efficiency – if you have many HEIC files, use the batch conversion feature to process them all at once. This saves considerable time compared to one-by-one conversion.
- Compare before downloading – use the live preview to compare the original HEIC with the PNG result. Adjust quality settings until you find the right balance for your specific use case.
- Keep your originals – always save a copy of your original HEIC files. Even with lossless conversion, it is good practice to keep source files.
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HEIC vs PNG – format comparison
| Feature | HEIC | PNG |
|---|---|---|
| Lossy compression | ||
| Lossless compression | ||
| Transparency (alpha channel) | ||
| Animation support | ||
| Web browser support | Safari 13+ (macOS / iOS) | All browsers |
| Color depth | 8/10-bit, HDR | 8/16-bit |
| Compact file size | ||
| Metadata (EXIF) |
HEIC
- Lossy compression
- Lossless compression
- Transparency (alpha channel)
- Animation support
- Web browser support
Safari 13+ (macOS / iOS) - Color depth
8/10-bit, HDR - Compact file size
- Metadata (EXIF)
PNG
- Lossy compression
- Lossless compression
- Transparency (alpha channel)
- Animation support
- Web browser support
All browsers - Color depth
8/16-bit - Compact file size
- Metadata (EXIF)
What to expect when converting HEIC to PNG?
HEIC uses lossy HEVC compression while PNG is a lossless format. The conversion decodes the HEIC data and saves every pixel exactly as-is in PNG. No additional quality loss occurs during conversion.
PNG files will be significantly larger than the original HEIC — a 2 MB HEIC photo may become 8–15 MB in PNG. This is expected because PNG stores all pixel data without lossy compression.
If file size is a concern, consider converting to JPG (lossy, much smaller) or WebP (modern, smaller than both) instead. PNG is the right choice when you need lossless quality and universal compatibility.
HEIC to PNG – typical file sizes
PNG files are larger than HEIC because PNG uses lossless compression while HEIC uses lossy HEVC:
iPhone photo (12 MP)
HEIC: 2.1 MB → PNG: 12 MB
6× larger (lossless)
Screenshot
HEIC: 800 KB → PNG: 2.5 MB
3× larger (lossless)
iPhone photo (48 MP)
HEIC: 5 MB → PNG: 35 MB
7× larger (lossless)
The size increase is expected. PNG prioritizes quality and compatibility over file size. Use JPG or WebP if smaller files are needed.
Convert other files to PNG
Convert HEIC to other formats
Frequently asked questions about HEIC to PNG conversion
Is converting HEIC to PNG free?
Yes, this HEIC to PNG converter is completely free with no limits. You can convert as many files as you need without registration or watermarks.
Does the converter upload my files to a server?
No. All processing happens locally in your browser using JavaScript and Canvas API. Your files never leave your device, ensuring complete privacy and security.
Will I lose quality when converting HEIC to PNG?
PNG supports lossless compression, so you can preserve the original image quality completely. If PNG also supports lossy mode, you can choose lower quality for smaller files.
Can I add transparency when converting HEIC to PNG?
While PNG supports transparency, the original HEIC file does not contain transparency data. The converted PNG file will maintain the same appearance as the original without transparent areas.
Can I convert multiple HEIC files at once?
Yes, the converter supports batch conversion. You can add multiple HEIC files and convert them all to PNG simultaneously. Use the batch download option to save all converted files at once.
Why can't I open HEIC files on my Windows PC?
HEIC is Apple's proprietary image format used by iPhones and iPads. Windows doesn't natively support HEIC without additional codecs. Converting HEIC to PNG solves this compatibility issue, allowing you to view and share your photos on any device.
What is the maximum file size I can convert?
There is no hard file size limit since processing happens in your browser. However, very large files (over 50 MB) may take longer to process depending on your device's available memory and processing power.
Does the converter work on mobile devices?
Yes, the converter works on any device with a modern web browser, including smartphones and tablets. The interface adapts to your screen size for a comfortable experience on any device.
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