Convert DICOM to TIFF Online
最好的格式转换工具。免费、快速、可靠。 立即免费下载！
将文件拖放到此处
DICOM (.dcm), NIfTI (.nii, .nii.gz), NRRD (.nrrd), MHA (.mha)
Max file size: 200 MB • Processed locally
Why Convert DICOM to TIFF?
TIFF is the industry standard for archival-quality image storage in medical imaging, pathology, and scientific research. Unlike JPG or WebP which use lossy compression, TIFF supports uncompressed and lossless LZW compression modes that preserve every bit of the original image data. This makes TIFF the preferred export format when DICOM images need to be archived outside of PACS systems while maintaining full diagnostic quality.
Histopathology and microscopy workflows frequently require TIFF output because it supports multi-page files, 16-bit grayscale depth, and multiple color spaces. When converting DICOM images from digital pathology scanners, mammography systems, or high-resolution CT/MRI studies, TIFF preserves the full bit-depth that would be lost in 8-bit formats like JPG or PNG.
Many image analysis software packages used in medical research (ImageJ, FIJI, MATLAB, 3D Slicer) natively support TIFF import, making DICOM-to-TIFF conversion a natural bridge between clinical imaging equipment and research analysis pipelines.
How to Convert DICOM to TIFF
- Upload your DICOM file (.dcm) from any medical imaging modality.
- The converter extracts full bit-depth pixel data and encodes to TIFF with lossless compression.
- Download the TIFF file preserving complete image fidelity for archival or analysis.
Key Features
- Lossless DICOM to TIFF conversion with LZW compression
- Full 16-bit grayscale depth preservation
- Compatible with ImageJ, FIJI, MATLAB, and 3D Slicer
- Multi-frame DICOM to multi-page TIFF support
- Optimal for archival storage and research analysis
- Free online tool — no software installation required
- Secure processing with automatic file deletion
Frequently Asked Questions
处理是否符合 HIPAA 法规？
是的，在将医学图像从 DICOM 转换为 TIFF 时，我们应用了强大的 SSL 加密和自动文件删除来保护个人数据。
将 DICOM 转换为 TIFF 安全吗？
是的，您的所有文件都受到强大的 256 位 SSL 加密保护。转换后，我们会自动从服务器中删除您的文件。
这个工具可以在手机上使用吗？
当然。我们的云转换器在 iOS、Android 设备和平板电脑上运行流畅，无需下载任何应用程序。
会保留原始文件大小吗？
为了在不显著损失质量的情况下节省存储空间，我们在转换为 TIFF 时使用最佳压缩技术。
有隐藏费用或水印吗？
没有。我们的平台 100% 免费使用，我们不会在您的文档或图像中插入任何水印或广告。