RAF vs HDR — Comparison & Free Converter
Fast, instant RAF (FUJIFILM) to HDR conversion. No signup required. Just drop your .raf file and get .hdr in seconds.
Batch Settings
Some metadata may not survive
Your RAF file may contain EXIF, MakerNote metadata. HDR has limited or no support for these metadata types. Location data (GPS), camera settings, and color profiles may be stripped during conversion.
L'univers de la photographie numérique est vaste et en constante évolution. Pour les professionnels et les amateurs éclairés, manipuler des fichiers d'image de haute qualité est une nécessité. Le format RAF, propre aux appareils Fujifilm, est apprécié pour sa richesse en données brutes, offrant une flexibilité maximale en post-traitement. Cependant, lorsque l'on vise des rendus d'une dynamique exceptionnelle, capables de capter l'intégralité des nuances lumineuses d'une scène, le passage au format HDR (High Dynamic Range) devient incontournable. Cette conversion permet de fusionner plusieurs expositions pour créer une image unique, d'une profondeur et d'un réalisme saisissants. Que ce soit pour sublimer un cliché architectural ou donner vie à un paysage, transformer vos RAF en HDR ouvre des horizons créatifs insoupçonnés. Notre outil a été conçu pour simplifier ce processus, garantissant une fidélité optimale des couleurs et des détails, tout en respectant l'intégrité de vos œuvres.
- Archivage de documents historiques pour la Bibliothèque nationale de France
- Visualisations 3D immersives pour l'immobilier au Québec
- Rendu de produits de luxe pour des catalogues suisses
En Suisse, notamment dans l'horlogerie ou la joaillerie, la conversion RAF vers HDR est prisée pour la précision des reflets et des textures, essentielle pour la présentation de produits de très haute gamme. L'attention aux détails est primordiale.
About RAF (FUJIFILM) to HDR Conversion
RAF or HDR — which format should you use? The answer depends on your needs. Here's a quick breakdown.
RAF is Fujifilm's RAW photo format, preserving the X-Trans or Bayer sensor data. It has limited platform support. HDR (Radiance) is a high-dynamic-range image format used in lighting and rendering. It has niche platform support.
Full Name: RAF uses Fujifilm RAW, while HDR uses Radiance HDR Image. Compression: RAF uses Lossless, while HDR uses Lossless. Transparency: RAF uses No, while HDR uses No.
So when should you convert RAF to HDR? This conversion is ideal when you When you specifically need a HDR file for your workflow. This conversion helps you convert between formats quickly.
Converting RAF to HDR maintains high quality with CocoConvert's optimised encoder settings.
If you've decided HDR is the right choice, CocoConvert makes the conversion effortless. Upload your .raf file, pick HDR, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert RAF (FUJIFILM) to HDR
- 1
Choose your RAF file
Upload your .raf file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to HDR
Select .hdr from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large image files.
- 4
Get your HDR file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert RAF (FUJIFILM) to HDR
Your RAF image is decoded into raw pixel data, then re-encoded as HDR. No quality loss — pixel data is preserved exactly.
Your RAF file is decoded — the compressed/stored pixel data is expanded into raw RGB pixels
Pixels are re-encoded using Radiance HDR Image's lossless compression
Metadata (EXIF, ICC profiles) is transferred where HDR supports it
The HDR file is saved and ready for download
RAF (FUJIFILM) vs HDR — Detailed Comparison
| Feature | .RAF | .HDR |
|---|---|---|
| Full Name | Fujifilm RAW | Radiance HDR Image |
| Compression | Lossless | Lossless |
| Transparency | No | No |
| Animation | No | No |
| Color Depth | 14 bits/channel | 32-bit float (RGBE encoding) |
| HDR Support | Yes | Yes |
| Typical File Size | 25–50 MB per photo | 5–50 MB |
| Platform Support | Limited | Very Limited |
| Browser Support | none | none |
| Year Created | 2003 | 1985 |
| Open Standard | No | Yes |
Should You Convert RAF (FUJIFILM) to HDR?
When to Convert
- ✓When you specifically need a HDR file for your workflow
Frequently Asked Questions
Should I use RAF or HDR?
It depends on your goal. RAF preserves full quality. HDR preserves full quality. Choose based on whether file size or quality matters more for your use case.
Is HDR higher quality than RAF?
Not necessarily. Converting RAF to HDR maintains high quality with CocoConvert's optimised encoder settings. Quality depends on the compression type and settings, not just the format name.
Can I convert RAF to HDR on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for RAF to HDR?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for RAF to HDR?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
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