RAF to AVIF Converter

Turn heavy Fujifilm X-T5, X-H2 and GFX RAW files into the most compact modern image format - AVIF

No software installation • Fast conversion • Private and secure

Step 1
Drag files or click to select

Convert files online

Step 1
Drag files or click to select

Convert files online

When to convert RAF to AVIF

RAF is a RAW format from Fujifilm cameras that stores raw sensor data. No browser, social network, or web service displays it directly. AVIF is a modern image format for the web. Its main advantage over JPG and WebP is very high compression efficiency: at comparable visual quality an AVIF file is noticeably more compact.

AVIF is well suited for websites and web applications where loading speed matters: galleries, portfolios, online stores, and news portals. But before switching to it, check compatibility: modern browsers support AVIF, but some programs, corporate systems, and older devices do not open it.

What changes after conversion

AVIF locks the shot into a finished image: brightness, white balance, and color are locked in, and the RAF headroom for further correction disappears. Lossy compression produces a very compact file - noticeably smaller than JPG or WebP at close visual quality.

Converting to AVIF does not improve the source frame: shooting errors remain. AVIF is not designed for printing - photo labs and print shops do not accept it. Keep the original RAF.

For Fujifilm shots with an X-Trans sensor, Fujifilm's Film Simulations are not applied in a basic conversion - the frame is processed with a standard profile.

When this is especially useful

  • Publishing a large gallery on a website with minimal loading time.
  • Preparing shots for an online store where product card loading speed matters for conversions.
  • Creating compact archive copies for viewing without specialized software.
  • Publishing a series of shots on a high-traffic news portal.
  • Reducing image sizes for a mobile application.

Common tasks and search situations

  • Converting Fujifilm RAW to AVIF for a web gallery.
  • Converting RAF to AVIF for an online store.
  • Getting compact AVIF from RAW for a portfolio.
  • Reducing the size of Fujifilm photos for a website.
  • Creating a compact shot archive in AVIF.
  • Preparing RAF for publishing in a modern web format.

What to check before converting

  1. Make sure the target platform and your audience's browsers support AVIF: modern browsers accept it, older ones do not.
  2. For printing and print publishing, AVIF is not suitable - choose JPG or TIFF.
  3. Keep the original RAF files: the RAW headroom cannot be recovered from AVIF.
  4. If the file is going to people with an unknown device setup, JPG is safer for compatibility.

Format and conversion limits

AVIF was designed for digital screens and web delivery. Photo labs, print shops, and photo book printing services do not accept AVIF. For printing, convert RAF to JPG or TIFF.

AVIF compatibility is broader than niche formats, but narrower than JPG. Some older programs, email clients, and corporate systems cannot open it. For maximum compatibility choose JPG.

Converting from RAF does not improve the frame. The result depends on the quality of the source file. If the file is damaged or protected, conversion may fail.

Related tasks

For maximum compatibility - sending by email, uploading to any platform - choose RAF to JPG. For web publishing with slightly broader support than AVIF, RAF to WebP is a good fit. For archiving and printing with the maximum data headroom, RAF to TIFF is the right choice.

What is RAF to AVIF conversion used for

Web gallery and photographer portfolio

Portrait, wedding, and landscape photographers convert RAF to AVIF for online galleries. Very compact files ensure fast page loading, which matters for the impression clients get.

Product cards in an online store

Photographers shoot products on Fujifilm in RAW for maximum detail control, then convert to AVIF. Compact shots speed up card loading and reduce server load.

Content for high-traffic news portals

Editorial teams and photojournalists convert selected RAF frames to AVIF for publishing on sites with large numbers of visitors. Smaller file sizes reduce server load.

Compact archive copies for viewing

Photographers with large RAF archives create AVIF versions for convenient browsing without specialized software - while occupying minimal space.

Tips for converting RAF to AVIF

1

Check compatibility before publishing

AVIF is supported by modern browsers, but not all programs and devices. On websites, provide a JPG fallback for clients with older software.

2

For printing, choose a different format

AVIF is not accepted by photo labs and print shops. For printing, convert RAF to JPG or TIFF.

3

Keep your original RAF files

AVIF is a format for delivery and display, not for long-term archiving. Keep the original RAF files separately so you can go back to the shot and reprocess it if needed.

4

Plan for longer encoding time

AVIF encodes more slowly than JPG or WebP. When batch converting a large RAF series, allow extra time.

Frequently Asked Questions

Do all browsers support AVIF?
All modern browsers support AVIF. Older browsers and some programs do not open it. For websites it is recommended to provide a JPG fallback for such cases.
How much more compact is AVIF compared to JPG?
AVIF at similar visual quality is generally noticeably more compact than JPG. The exact gain depends on the image content: uniform areas compress better, detailed landscapes and fine textures compress less efficiently.
Is AVIF suitable for printing?
No. AVIF was created for screens and web delivery. Photo labs and print shops accept JPG and TIFF. For printing, convert RAF to JPG or TIFF.
Is quality lost when converting RAF to AVIF?
Standard AVIF uses lossy compression. Some details are discarded, but at a good quality level the loss is visually invisible. Brightness and color are also locked - the RAW headroom is gone. It is worth keeping the original RAF.
Can I convert several RAF files to AVIF at once?
Yes, you can upload several files. Each RAF is converted to a separate AVIF, which you download individually.
Are EXIF metadata preserved when converting to AVIF?
Basic EXIF - camera, date, shutter speed, aperture, ISO - is generally transferred. Fujifilm-specific data (Film Simulations, DR settings) may not be preserved.
What is the difference between AVIF and WebP?
Both formats are modern and more compact than JPG. AVIF generally produces a smaller file size, but is supported by slightly fewer older systems. For a new web project with an audience on modern browsers, AVIF is preferable for efficiency.

Other operations with RAF

Popular conversion formats

RAF to BMPRAF to JPGRAF to PNGRAF to TIFFRAF to WEBP