High Efficiency Image Container (HEIC) is a modern image format developed by MPEG. It uses HEVC (H.265) compression and is the default photo format on iPhones and iPads running iOS 11 and later. HEIC files can also store image sequences, depth maps, and HDR data.
Contenta Converter PREMIUM让您可以打开、转换和批量处理HEIC文件,转换为JPG、PNG、TIFF、PDF等现代格式。优化文件大小,保留重要元数据,只需几次点击即可为网络、打印或长期存档准备图像。
格式 |
HEIC |
JPG |
公司 |
MPEG |
Joint Photographic Experts Group |
| 说明 | High Efficiency Image Container (HEIC) is a modern image format developed by MPEG. It uses HEVC (H.265) compression and is the default photo format on iPhones and iPads running iOS 11 and later. HEIC files can also store image sequences, depth maps, and HDR data. | |
| 优点 | Approximately 50% smaller file size than JPEG at equivalent visual quality. Supports 16-bit color depth, transparency, and image sequences. Preserves Live Photo data on Apple devices. | |
| 缺点 | Limited native support on Windows (requires HEVC codec from Microsoft Store) and older Android devices. Not universally accepted by web browsers, email clients, or social media upload forms. | |
| 相机 | Apple iPhone 7 and later, Apple iPad Pro, iPad Air, iPad mini (2017+), Samsung Galaxy S21+, Samsung Galaxy S22+, Samsung Galaxy S23+, Samsung Galaxy S24+, Google Pixel 6+ | |
| 元数据 | Full EXIF and XMP metadata including GPS, camera settings, depth map, and HDR gain map. Apple-specific properties like Live Photo motion data are embedded. |
| HEIC | JPG | |
| 压缩方式 | Lossy (HEVC) | Lossy |
| 典型文件大小 | 1–5 MB | 2–10 MB |
| 位深度 | 8/10-bit | 8-bit |
| 透明度 | 是(Alpha通道) | No |
| 动画 | 是 | No |
| Web浏览器支持 | 有限 (Safari, iOS) | 全面支持 |
| 最适合 | 移动摄影、iPhone | 网络分享、社交媒体 |
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HEIC文件是一种用于各种工具和工作流程的图像格式。使用Contenta Converter PREMIUM,您可以将HEIC文件转换为更常见的格式,如JPG、PNG或PDF,同时不会失去对质量的控制。
安装Contenta Converter PREMIUM,将您的HEIC文件添加到输入列表,选择JPG作为输出格式,然后点击转换。软件将在一个批次中处理所有选定的文件。
可以。Contenta Converter PREMIUM专为批量处理而设计,可以在一次操作中处理数百或数千个HEIC图像,利用所有可用的CPU核心。
当您需要与网络浏览器、设计工具或打印服务更好地兼容时,请转换HEIC图像。从Contenta Converter PREMIUM导出为JPG、PNG或TIFF等格式可以使共享和存档变得更加容易。
Starting with iOS 11, Apple set HEIC as the default photo format because it produces files roughly 50% smaller than JPEG at the same quality. You can change this in Settings > Camera > Formats, choosing Most Compatible for JPEG instead.
Yes. Contenta Converter PREMIUM converts HEIC to JPG with adjustable quality settings (up to 100%). At quality 95-100%, the visual difference is imperceptible. The software also preserves EXIF metadata during conversion.
Windows 10/11 can display HEIC files after installing the free HEIF Image Extensions and the paid HEVC Video Extensions from the Microsoft Store. For batch conversion without codec hassles, Contenta Converter PREMIUM handles HEIC natively.
需要的不仅仅是HEIC转换?浏览生成HEIC文件的支持相机,或: