Free online converter for converting files to TIFF.
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| Data type | Image |
| MIME type | image/tiff |
| Developer | Aldus Corporation (later maintained by Adobe) |
| Primary use cases | Scanning and document imaging, printing/prepress, photography masters, archiving/preservation, scientific/medical imaging, GIS rasters (often with GeoTIFF) |
TIFF is a flexible, tag-based raster image container widely used for high-quality scanning, printing, and archival storage, supporting multiple pages, high bit depth, and various (often lossless) compressions.
| Data type | Image |
| MIME type | image/tiff |
| Compression | Optional. Common lossless: Uncompressed, PackBits (RLE), CCITT Group 3/4 (fax), LZW, Deflate (ZIP). Common lossy: JPEG (extension; support varies). |
| Color depth | Typically 1/4/8/16 bits per sample; can store higher precision including 32-bit integer/float samples depending on tags and software support |
| Color space | Bilevel (black/white), Grayscale, RGB, CMYK, Palette/Indexed, YCbCr, CIE Lab and others via PhotometricInterpretation and related tags |
| Transparency support | Yes |
| Animation support | No |
| Resolution support | Stores pixel dimensions and can store physical resolution via tags like XResolution, YResolution and ResolutionUnit |
| EXIF / Metadata support | Yes |
| Metadata | Supports ICC color profiles, XMP, IPTC; Exif commonly stored because Exif is based on TIFF; also domain tags such as GeoTIFF. TIFF metadata is primarily tag-based (Image File Directories). |
| Structure type | Header (II/MM + 42 + first IFD offset) → IFD(s) with tag entries → image data blocks (strips/tiles) referenced by offsets |
| Standard / Specification | TIFF Revision 6.0 (June 3, 1992). Classic TIFF uses 32-bit offsets (~4 GB limit); BigTIFF is a 64-bit offset extension for larger files. |
| Typical file size | Varies widely: from modest (with CCITT/LZW/Deflate) to very large (uncompressed or high bit depth/multipage) |
| Year introduced | 1986 |
The TIFF file format offers several advantages that make it suitable for common use cases.
The TIFF file format has certain limitations that may affect its use in specific scenarios.
TIFF images are widely supported and can be viewed on most devices and platforms.
Treat as untrusted input: complex parsing (tags, offsets, compression) can expose decoder bugs; huge dimensions or crafted compression can cause resource exhaustion
Publicly documented specification; widely implemented. Some historical patent concerns (e.g., LZW) are generally irrelevant today.