HEIC to PNG Converter - Free & Private
Convert HEIC/HEIF images from your iPhone to lossless PNG format instantly with our free browser-based converter. Batch process up to 100 photos at once with full transparency support, resize options, and EXIF metadata control. All conversion happens directly in your browser—no uploads, no server processing, complete privacy. No registration required, unlimited conversions forever.
Tap to select or drag & drop
Works on mobile and desktop
or press Ctrl+V to paste
Accepted: HEIC, HEIF
Up to 100 files
Important Note
For Informational Purposes Only
This tool processes images directly in your browser for maximum privacy. The conversion results are provided for informational purposes only and should not be considered professional advice. Please be aware:
- Very large images (over 50MB) may take longer to process on older devices
- Browser memory limitations may affect batch processing on mobile devices
- HEIC conversion requires WebAssembly support (available in modern browsers)
- Image quality settings affect file size - experiment to find your ideal balance
- Always verify converted images meet your requirements before use in production
Privacy: All conversions happen locally in your browser. No images are uploaded to our servers.
This tool is provided as-is for convenience. Image quality and conversion results may vary. For critical professional use, we recommend verifying output quality before use.
✓ All processing happens in your browser
✓ Your images are never uploaded to our servers
✓ 100% private and secure
See our Privacy Policy for details.
How to Convert HEIC to PNG
Upload Your HEIC Files
Click "Select Files" or drag and drop your iPhone photos directly into the converter. You can convert multiple HEIC images at once—up to 100 files in a single batch.
Conversion Happens Instantly
The conversion happens instantly in your browser using advanced WebAssembly technology. Your iPhone photos are processed locally with perfect quality preservation.
Download Your PNG Images
Once conversion is complete, download your images individually or all at once as a convenient ZIP file. Your PNG files will work universally across all platforms with full transparency support.
Why Use Our HEIC to PNG Converter?
100% Private & Secure
Your iPhone photos never leave your device. All conversion happens in your browser using advanced WebAssembly technology. No uploads, no cloud storage, no privacy concerns.
Lightning Fast
No waiting for uploads or downloads. HEIC files are converted to PNG instantly in your browser. Even large batches of 100 images process in seconds.
Lossless Quality
PNG format provides lossless compression, preserving every detail from your iPhone photos. Perfect for photos you want to keep at the highest quality.
No Limits
Unlimited conversions, unlimited file sizes, completely free. Convert as many iPhone photos as you need without any restrictions.
Resize While Converting
Resize your images to custom dimensions, percentages, or social media sizes during conversion. Perfect for optimizing images for web, social media, or print.
About HEIC and PNG Formats
What is HEIC?
HEIC (High Efficiency Image Container) is the default photo format used by iPhones since iOS 11. It offers excellent compression while maintaining high image quality, but it's not widely supported outside the Apple ecosystem.
Why Convert to PNG?
PNG (Portable Network Graphics) is a universally-supported image format that offers lossless compression and transparency support. Converting iPhone photos to PNG ensures they work everywhere—Windows PCs, Android devices, web browsers, and all photo editing software.
When to Convert HEIC to PNG
- Sharing iPhone photos with non-Apple users
- Using photos in Windows applications or websites
- Editing photos in software that doesn't support HEIC
- Archiving photos in a universally compatible format
- Maintaining lossless quality for professional use
Frequently Asked Questions
Is HEIC to PNG conversion free?
Yes! Our converter is 100% free with no limitations on file size or number of conversions. Convert as many iPhone photos as you need without any cost.
Will I lose quality when converting HEIC to PNG?
No, PNG is a lossless format that preserves all image quality. Your iPhone photos will maintain their original quality after conversion.
Does PNG support transparency?
Yes, PNG has excellent transparency support. If your HEIC images have transparent areas, they will be preserved in the PNG output.
Can I convert multiple iPhone photos at once?
Absolutely! Our batch converter supports up to 100 images at once. Simply select all your HEIC files or drag them into the converter together.
Are my iPhone photos uploaded to your server?
No, never. All conversion happens locally in your browser using WebAssembly. Your photos stay on your device and are never uploaded anywhere.
Why is PNG file size larger than HEIC?
PNG uses lossless compression which maintains perfect quality but results in larger file sizes. HEIC uses more aggressive lossy compression. If you need smaller files while maintaining good quality, try converting to JPG instead.
Can I resize images while converting?
Yes! ConvertFast allows you to resize images during conversion. Choose custom dimensions, resize by percentage, or select from social media presets like Instagram (1080×1080), Facebook, Twitter, YouTube, and more. You can maintain aspect ratio or specify exact dimensions. This is perfect for optimizing images for web, social media, or reducing file sizes.