Convert DICOM to TIFF Online
最佳的格式轉換工具。免費、快速、可靠。 立即轉換並輕鬆儲存到您的裝置。
將檔案拖放到此處
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
處理是否符合 HIPAA 法規？
是的，在將醫學影像從 DICOM 轉換為 TIFF 時，我們應用了強大的 SSL 加密和自動檔案刪除來保護個人資料。
將 DICOM 轉換為 TIFF 安全嗎？
是的，您的所有檔案都受到強大的 256 位元 SSL 加密保護。轉換後，我們會自動從伺服器中刪除您的檔案。
這個工具可以在手機上使用嗎？
當然。我們的雲端轉換器在 iOS、Android 裝置和平板電腦上運作流暢，無需下載任何應用程式。
會保留原始檔案大小嗎？
為了在不顯著損失品質的情況下節省儲存空間，我們在轉換為 TIFF 時使用最佳的壓縮技術。
有隱藏費用或浮水印嗎？
沒有。我們的平台 100% 免費使用，我們不會在您的文件或影像中插入任何浮水印或廣告。