CONVERT RAF → TIFF (RAF to TIFF)
Fast, secure RAF to TIFF conversion. No registration required.
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Lossless JPEG Q100 + standard COM segment padding for government & exam portals
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Automatic format identification and lossless transcoding across 201+ formats.
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EXIF & Color Verification Audit ISO Verified
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GPS Coordinates (37.1773° N, 3.5986° W): Stripped (Zero Location Leak)
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Device Serial & Lens ID: Stripped (EXIF / IPTC / XMP Clean)
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Color Space Profile: Display P3 → sRGB IEC61966-2.1
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Chroma Subsampling: 4:4:4 High Fidelity (High-fidelity algorithmic conversion)
HOW TO CONVERT RAF → TIFF
Provide the RAF
Click or drag to upload. We accept a single RAF file per job, with an optional queue of additional images for batch mode.
Encode to TIFF
The conversion decodes the RAF, resolves the colour space to sRGB and writes the TIFF container around the pixel data.
Save the TIFF
The download is streamed back over HTTPS. If you uploaded multiple files, a ZIP with all TIFF outputs is produced instead.
RAF is Fujifilm's RAW camera format with its distinctive X-Trans sensor data. That is why users land on this page looking for a TIFF copy. Turn a RAF image into a TIFF in seconds. The two formats share the same raster DNA so the visible quality is very close; what changes is how the file is packaged, which matters for browsers, editors and CMS uploaders. KaijuConverter runs the conversion server-side and deletes both files within two hours. Keep in mind RAF is Fujifilm's RAW camera format with its distinctive X-Trans sensor data. And remember that TIFF is the archival multi-page master format used in scanning, print and document pipelines.
Why convert RAF to TIFF
The real reason to move from RAF to TIFF is almost never picture quality — both raster formats store essentially the same pixels. It is about the tools downstream: which editors open the file natively, which CMSes upload it without transcoding, which social platforms accept it. Picking TIFF solves those edge cases at the cost of a short conversion step.
RAF vs TIFF — Technical specifications
Side-by-side comparison of the technical details.
RAF
- MIME type
- image/x-fuji-raf
- Extension
- .raf
- Container
- Fujifilm proprietary TIFF-like
- Sensor arrays
- X-Trans (APS-C), Bayer (GFX medium-format)
- Bit depth
- 14-bit (X-series); 16-bit (GFX)
- MIME Type
- image/x-fuji-raf
- Category
- Raster & Vector Images
- Full Name
- Fujifilm RAW
- Conversion Engine
- IMAGEMAGICK
TIFF
- MIME type
- image/tiff
- Extension
- .tiff
- MIME Type
- image/tiff
- Category
- Raster & Vector Images
- Full Name
- TIFF Image
- Conversion Engine
- IMAGEMAGICK
- Extensions
- .tif, .tiff
- Standard
- TIFF 6.0 (1992); BigTIFF extension for 64-bit offsets
- Max file size
- 4 GB (TIFF); 2^64 bytes (BigTIFF)
- Compression options
- None, LZW, Deflate, JPEG, CCITT G3/G4, PackBits, JBIG
| Specification | RAF | TIFF |
|---|---|---|
| MIME type | image/x-fuji-raf | image/tiff |
| Extension | .raf | .tiff |
| Container | Fujifilm proprietary TIFF-like | — |
| Sensor arrays | X-Trans (APS-C), Bayer (GFX medium-format) | — |
| Bit depth | 14-bit (X-series); 16-bit (GFX) | — |
| MIME Type | image/x-fuji-raf | image/tiff |
| Category | Raster & Vector Images | Raster & Vector Images |
| Full Name | Fujifilm RAW | TIFF Image |
| Conversion Engine | IMAGEMAGICK | IMAGEMAGICK |
| Extensions | — | .tif, .tiff |
| Standard | — | TIFF 6.0 (1992); BigTIFF extension for 64-bit offsets |
| Max file size | — | 4 GB (TIFF); 2^64 bytes (BigTIFF) |
| Compression options | — | None, LZW, Deflate, JPEG, CCITT G3/G4, PackBits, JBIG |
RAF vs TIFF — Strengths and limitations
What each format does best, and where it falls short.
RAF Strengths
- Full 14-bit (most bodies) or 16-bit (GFX) sensor data.
- Film simulation recipe stored in metadata.
- X-Trans sensor produces distinctive moiré-free rendering.
- Supports every classic Fuji film-simulation look.
Limitations
- X-Trans demosaicing is the hardest raw problem to solve cleanly.
- Third-party tools rarely match Fuji's own rendering.
- Proprietary with no official spec.
TIFF Strengths
- Lossless by default — no generation loss on successive edits and saves.
- Supports any bit depth (1 to 32 bits per channel), any color model, any number of channels.
- Extensible tag system means vendor-specific data survives alongside standard tags.
- Multi-page containers are perfect for scanned documents, faxes, and DICOM-like stacks.
- Industry-standard for archival, museums, scientific imaging, and high-end print prepress.
Limitations
- File sizes are huge compared to JPEG/WebP/AVIF — often 10-30× larger.
- Not a web format — no browser displays TIFF natively.
- Ambiguous spec areas mean some TIFFs only open correctly in the tool that created them.
Quality & Compatibility
RAF-to-TIFF conversion does not change the visible content. Quality is capped by the RAF decode; re-encoding a lossy source at high quality cannot recover detail that was already discarded. For archival masters, keep the original RAF alongside the TIFF copy.
Tips for Best Results
- Large RAF files may look identical to small TIFF files for photographic content; pick quality based on end use, not headline megapixels.
- For print, export TIFF at 300 DPI minimum and check that the colour profile embedded matches the print shop specification.
- Batch-convert related RAF images in one pass so they share identical encoder settings and look consistent side-by-side.
Frequently Asked Questions
It depends on the codecs involved. If both RAF and TIFF are lossy, the pixels are re-encoded and a small amount of detail is discarded — invisible at default quality settings on photographs. If TIFF is lossless (PNG, TIFF, BMP) the output keeps every pixel of the decoded RAF exactly, but cannot recover detail that RAF had already compressed away.
Often yes, especially when TIFF is lossless. RAF tuned for efficient web delivery will usually produce smaller files than TIFF's default settings. If file size matters, drop the quality in Advanced or pick a more compressed target format instead.
KaijuConverter uploads over HTTPS, processes the image in an isolated container and deletes both the source and the output within two hours. No account is required, file contents are never logged, and we do not use uploads to train any model. For confidential material, the paid plan includes a data-processing agreement.
Fujifilm RAW
Source formatRAF is the RAW image format used by Fujifilm cameras, containing unprocessed sensor data with Fujifilm color science.
TIFF Image
Target formatTIFF is a flexible, high-quality image format widely used in publishing, printing, and professional photography. It supports multiple compression methods and color spaces including CMYK.
Common Use Cases
Share across platforms
Send TIFF files to anyone without worrying about whether they have the right software for RAF.
Embed in documents
Drop TIFF output into Word, Google Docs, PowerPoint, Notion or a website without conversion warnings.
Optimize size
TIFF often produces smaller files than RAF for web, email and storage.
Archive & future-proof
Store in a widely-supported format that will still open on future operating systems without legacy plugins.
RAF vs TIFF — Typical file sizes
Approximate file sizes for common scenarios.
- 26 MP RAF (X-T4, X-T5) 40-55 MB
- 40 MP RAF (X-H2, X-T5 40MP) 60-80 MB
- 102 MP RAF (GFX 100 II) 150-220 MB
- Scanned A4 page (300 dpi, B&W) 100-300 KB
- Scanned A4 page (600 dpi, color) 15-40 MB
- Print-quality magazine photo 30-150 MB
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High-throughput enterprise pipeline for files up to 2,048 MB, 50-file batches, ISO PDF/A, and priority processing.
Convert thousands of camera RAW files (CR3, NEF, ARW) to WebP, AVIF, or TIFF in one pass.
GPU-accelerated RAW development with end-to-end 16-bit ICC color profile management.
Related comparisons
See these formats side by side to understand which fits your use case best.
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