RAF to AVIF — Format Comparison & Online Converter
Fast, instant RAF (FUJIFILM) to AVIF conversion. No signup required. Just drop your .raf file and get .avif in seconds.
Batch Settings
Some metadata may not survive
Your RAF file may contain MakerNote metadata. AVIF has limited or no support for these metadata types. Location data (GPS), camera settings, and color profiles may be stripped during conversion.
Color depth reduction: 14-bit → 12-bit
RAF stores up to 14 bits per channel, but AVIF supports only 12 bits. You may notice banding in smooth gradients (like sky or skin tones) where subtle color transitions are lost.
About RAF (FUJIFILM) to AVIF Conversion
RAF (introduced 2003) and AVIF (introduced 2019) are both image formats, but they differ in important ways. RAF is Fujifilm's RAW photo format, preserving the X-Trans or Bayer sensor data. AVIF is the newest image format based on AV1 video codec, delivering exceptional compression — up to 50% smaller than JPEG at the same quality.
Full Name: RAF uses Fujifilm RAW, while AVIF uses AV1 Image File Format. Compression: RAF uses Lossless, while AVIF uses Lossy & Lossless. Transparency: RAF uses No, while AVIF uses Yes.
When you convert RAF to AVIF, the goal is to optimize files for fast web delivery. Converting RAF to AVIF maintains high quality with CocoConvert's optimised encoder settings. Understanding these technical differences helps you choose the right format for your workflow.
Your RAF file is decoded and re-encoded as AVIF. The conversion involves 4 steps: (1) your raf file is uploaded and the format is validated, (2) the file content is decoded into its raw representation, (3) the data is re-encoded in avif format with optimal settings, (4) the converted file is ready for download.
CocoConvert's converter handles the entire pipeline server-side using FFmpeg, Sharp, and qpdf — battle-tested libraries used by streaming platforms and enterprise tools. Files are encrypted in transit and deleted within 24 hours.
This conversion is ideal when you You need a file that works in web browsers. For the opposite direction, CocoConvert also supports AVIF to RAF conversion.
How to Convert RAF (FUJIFILM) to AVIF
- 1
Upload .raf file
Select your RAF file by dragging it to the upload zone or using the file picker. Batch upload is available for multiple files.
- 2
Choose .avif
Set AVIF as the output format. The converter uses optimal settings based on the RAF→AVIF conversion profile.
- 3
Convert
The server-side engine decodes your RAF file and re-encodes it as AVIF. Processing time depends on file size and complexity.
- 4
Download result
Grab your converted .avif file. Multiple output files can be downloaded together.
What Happens When You Convert RAF (FUJIFILM) to AVIF
Your RAF image is decoded into raw pixel data, then re-encoded as AVIF.
Your RAF file is decoded — the compressed/stored pixel data is expanded into raw RGB pixels
Pixels are re-encoded using AV1 Image File Format's lossless compression
Metadata (EXIF, ICC profiles) is transferred where AVIF supports it
The AVIF file is saved and ready for download
RAF (FUJIFILM) vs AVIF — Detailed Comparison
| Feature | .RAF | .AVIF |
|---|---|---|
| Full Name | Fujifilm RAW | AV1 Image File Format |
| Compression | Lossless | Lossy & Lossless |
| Transparency | No | Yes |
| Animation | No | Yes |
| Color Depth | 14 bits/channel | 10 or 12 bits/channel |
| HDR Support | Yes | Yes |
| Typical File Size | 25–50 MB per photo | 50% smaller than JPEG at same visual quality |
| Platform Support | Limited | Limited |
| Browser Support | none | modern browsers |
| Year Created | 2003 | 2019 |
| Open Standard | No | Yes |
Should You Convert RAF (FUJIFILM) to AVIF?
When to Convert
- ✓You need a file that works in web browsers
Frequently Asked Questions
What is the difference between RAF and AVIF?
RAF is Fujifilm's RAW photo format, preserving the X-Trans or Bayer sensor data. AVIF is the newest image format based on AV1 video codec, delivering exceptional compression — up to 50% smaller than JPEG at the same quality. Full Name: RAF uses Fujifilm RAW, while AVIF uses AV1 Image File Format. Compression: RAF uses Lossless, while AVIF uses Lossy & Lossless. Transparency: RAF uses No, while AVIF uses Yes.
Does RAF to AVIF conversion affect quality?
Converting RAF to AVIF maintains high quality with CocoConvert's optimised encoder settings.
Which format has better compression, RAF or AVIF?
RAF uses lossless compression. AVIF uses both compression. The better choice depends on whether you prioritize file size or quality.
How long does RAF to AVIF conversion take?
Most conversions finish in seconds. Larger files or complex image content may take 10–30 seconds. CocoConvert processes files in parallel for batch jobs.
Is RAF or AVIF better for long-term storage?
RAF is better for archival since it's lossless.
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