RAF to HEVC Converter

Convert RAF to HEVC Online

A RAF is a Fujifilm RAW photo and HEVC (H.265) is a video codec, so this converter renders the still to a single frame and encodes it as a short, silent HEVC clip held on screen for a duration you choose. Be honest before you start: this is an odd pairing. HEVC is built to compress motion, and a single still has none, so wrapping one photo in H.265 adds no detail and discards most of the RAF's resolution — and a bare .hevc is a raw elementary stream that most players will not open without muxing. If you simply want the photograph, convert RAF to JPG; if you want a still that plays everywhere, RAF to MP4 gives you an H.264 clip with far wider support. Pick HEVC only when a specific H.265 pipeline insists on the .hevc stream.

How to Convert RAF to HEVC

1. Upload Your RAF File: Drag and drop your .raf onto the page or click "+ Add Files". You can add several at once — Fujifilm RAW files are large, so the upload is the main wait, not the conversion.
2. Set Merge images and Duration: Choose Merge images to combine several RAFs into one HEVC clip or Video per image for a separate clip each, then set Duration (default 5 seconds per frame) for how long each photo holds on screen.
3. Pick Quality Preset, Background Color, and Video Resolution: Leave Preset on Very High (Recommended) under Quality Preset, set Background Color (default Black) to fill any letterbox bars when the photo's shape differs from the frame, and use a Video Resolution preset (or Keep original) to cap the output size.
4. Convert and Download: Click "Convert" and download your HEVC file. No sign-up, no watermark.

What to Convert a RAF To — and When HEVC Makes Sense

A single RAF is one still photo with no motion and no sound, so the output here is a silent freeze-frame. For most goals, a different target is the better call.

Frequently Asked Questions

Why won't my .hevc file play after converting?

Because a bare .hevc is a raw H.265 elementary stream, not a finished video file. It has no container, so most players — including some builds of VLC — refuse it or play it incorrectly, and browsers will not open it at all. To make it usable, mux it into a container with HEVC to MP4, or skip the raw stream entirely and convert RAF to MP4 for an H.264 clip that plays out of the box. HEVC is also patent-encumbered, with multiple licensing pools (MPEG LA, HEVC Advance, Velos Media), which is part of why decoder support is patchier than for H.264.

Does converting a single RAF to HEVC create any motion or sound?

No. A RAF is one still photograph, so a single-file conversion produces a freeze-frame clip — the rendered image held on screen for the Duration you set, with no panning, movement, or audio. There is no motion inside a single Fujifilm RAW to animate, and a still photo carries no sound, so the converter writes no audio stream and the clip is silent by design. To build a moving sequence, upload several RAFs and choose Merge images.

Will I lose image quality going from RAF to HEVC, and does X-Trans matter?

Yes, substantially, and it is inherent to the conversion rather than a tool flaw. A RAF holds unprocessed sensor data — on most Fujifilm X-series bodies arranged in the X-Trans color filter array, a 6×6 non-Bayer pattern rather than the standard Bayer mosaic on nearly every other camera (GFX medium-format and older bodies use a conventional Bayer grid). That data must be demosaiced to become viewable, which bakes in white balance, exposure, and tone and ends your RAW editing latitude. A 16-40 MP RAW (or 100+ MP on GFX) is then scaled down to a video frame, discarding most of the resolution, and because HEVC compresses motion that a single still does not contain, it adds nothing to the picture. The X-Trans pattern mainly affects fine demosaic detail at the pixel level, which is mostly moot once the frame is downscaled. Keep the original RAF — the HEVC is a delivery file, not an archive.

Should I convert RAF to HEVC at all, or to MP4 or JPG instead?

For almost every purpose, convert to something else. HEVC (standardized in 2013) is an efficient codec for moving footage, but a single photo has no motion to compress, so the only real reason to target it is a pipeline that specifically requires an H.265 stream. If you want to view, print, or share the photo, RAF to JPG gives you a normal image. If you genuinely need the still as a playable clip, RAF to MP4 produces an H.264 video that plays on phones, browsers, and editors everywhere — far more compatible than a raw .hevc.

Can I make a longer or higher-resolution HEVC from one RAF?

You can lengthen it and choose a resolution, but neither adds real detail. Raising Duration simply holds the same single frame on screen longer; the picture does not change. Picking a larger Video Resolution upscales the rendered frame but cannot recover detail beyond what the downscaled image already contains — and because a Fujifilm RAF is 16-40 MP (100+ MP on GFX), any video size is already well below the original. In our testing, a 26-megapixel X-Trans RAF rendered at the Very High preset produced a short, silent HEVC clip that opened correctly only after muxing it into an MP4 container.

What happens to my uploaded RAF file after conversion?

Your file is uploaded over an encrypted connection, processed on our servers, and deleted automatically a few hours after the conversion — no sign-up, no watermark, never shared or made public.