Updated: January 21, 2026
About HEIC to PNG Converter
HEIC to PNG Converter is a free, online tool for converting HEIC to PNG image formats. We are dedicated to providing the simplest and most secure image conversion experience.
🎯 Our Mission
Making HEIC format conversion simple, fast, and secure. Whether it's photos taken by iPhone users or HEIC/HEIF format images generated by other devices, our tool can easily convert them to the more universal PNG format.
✨ Core Features
🔒 100% Privacy Protection
- Local Processing: All conversions happen in your browser, image files are never uploaded to servers
- No Data Collection: We don't require registration, don't collect personal information, and don't store your images
- Metadata Stripped: Converted PNG files don't contain sensitive metadata from original HEIC files (like GPS location)
⚡ Fast and Efficient
- Batch Conversion: Convert up to 20 files at once
- Web Worker Technology: Uses background threads for processing without blocking the browser UI
- Instant Download: Immediate individual or ZIP download after conversion
🌐 Multi-Language Support
Interface available in Chinese, English, and Japanese for global users.
📱 Cross-Platform Compatible
- Supports desktop and mobile browsers
- No software or plugins installation required
- Pure web application, ready to use
🛠️ Technology Stack
Built with modern frontend technologies:
- Next.js 16: React full-stack framework
- React 19: Latest UI library
- heic-convert: Pure JavaScript HEIC decoding library
- Web Workers: Background processing without UI blocking
- Tailwind CSS: Modern UI design
- next-intl: Internationalization support
📋 Use Cases
Our tool is perfect for:
- iPhone Users: Convert iPhone HEIC photos to PNG for viewing on other devices
- Design Work: Convert HEIC format design assets to PNG for easier editing
- Web Development: Convert HEIC images to PNG for better web compatibility
- Document Creation: Convert HEIC photos to PNG for insertion into documents or presentations
- Social Media: Convert HEIC photos to PNG for publishing on various platforms
🔒 Privacy Commitment
We take user privacy seriously:
- No File Upload: All conversions happen locally in your browser
- No Data Storage: All temporary data is automatically cleared after conversion
- No Behavior Tracking: Only anonymous statistics are used to improve the service
- Open Source Transparency: Code is publicly available for review
For detailed privacy policy, please see: Privacy Policy
💡 Why Choose Us
Compared to other online conversion tools:
| Feature | Our Tool | Other Tools |
|---|---|---|
| File Upload | ❌ Not Required | ✅ Required to upload to server |
| Registration | ❌ Not Required | ✅ Often required |
| Batch Conversion | ✅ Support 20 files | ⚠️ Limited |
| Privacy Protection | ✅ 100% Local Processing | ⚠️ Files uploaded to third-party servers |
| Cost | ✅ Completely Free | ⚠️ May charge or have limitations |
📄 Terms of Service
By using this tool, you agree to our Terms of Service. For details, please see: Terms of Service
🔄 Continuous Improvement
We continuously optimize tool performance and user experience:
- Regularly update heic-convert library to support more HEIC format variants
- Optimize conversion algorithms for faster processing
- Improve user interface for better usability
- Add more practical features
📮 Feedback & Suggestions
If you have any questions, suggestions, or found a bug, please feel free to contact us.
Thank you for using HEIC to PNG Converter!
Last Updated: January 21, 2026