3FR to TIFF Converter

Convert 3FR to TIF Online

A .3fr file is the RAW capture written by a Hasselblad medium-format camera — a single large sensor negative meant for editing in Hasselblad Phocus, Lightroom, or Camera Raw. Converting it to a .tif produces the natural print and prepress master: a finished, editor-friendly raster that a retoucher, layout artist, or print shop can open without a RAW processor. This converter renders the 3FR and writes a TIF — pick a lossless compression type and keep the original .3fr as your editable negative.

How to Convert 3FR to TIF

1. Upload Your 3FR File: Drag and drop your .3fr onto the page or click "+ Add Files". You can queue several captures and convert them with the same settings.
2. Set the Compression Type: Open Advanced Options — the "Compression Type" dropdown defaults to "JPEG", which is lossy. For an archival master switch it to "LZW" (the long-standing TIFF default) or "DEFLATE" for a slightly smaller lossless file.
3. Adjust Quality or Resolution (Optional): Use "Quality Preset" ("Very High (Recommended)" by default) to govern the render, or downscale from the back's full pixel count under "Image resolution".
4. Convert and Download: Click "Convert" and download your TIF. No sign-up, no watermark.

3FR vs TIF at a Glance

Frequently Asked Questions

Will converting 3FR to TIF lose the RAW editing latitude?

Yes. A .3fr is an unprocessed negative — white balance, exposure, highlight recovery, and tone are all still adjustable in Phocus or Lightroom. To make a TIF the converter renders the RAW first, demosaicing the sensor data and baking in the current white balance, exposure, and tone; once that render is written, the latitude is gone. A TIF is the right format for a finished, distributable master, but keep the original .3fr as the editable negative for any future regrade.

LZW or Deflate — which TIFF compression should I pick for an archive?

Both are lossless, so neither touches image quality. LZW is the safe default for maximum compatibility — every TIFF reader since the early 1990s supports it. Deflate (also called ZIP) usually produces files a few percent smaller on photographic content, at the cost of slower encoding and slightly weaker support in some very old readers. For a long-term archival master where you want the widest compatibility, LZW is the conventional choice; if minimum file size matters more, pick Deflate. Avoid the "JPEG" option for archives — it is lossy.

Why does the converter default to JPEG compression for a TIF?

JPEG keeps the output small, which suits everyday use, but it is lossy — it discards image data the same way an ordinary .jpg does, just inside a TIFF container. That is fine for a working copy and wrong for an archival master. If your goal is a lossless deliverable from a medium-format RAW, change "Compression Type" to LZW or Deflate before converting. The page's own note flags that LZW is the standard for TIFF files and offers the best compatibility with professional printing software.

Does the TIF keep the full medium-format resolution?

It can. A 3FR holds an enormous frame — roughly 39 MP up to 100-plus on current Hasselblad backs — and by default this converter keeps the original resolution, so the TIF carries the full pixel count, ideal for a print master. Because the sensor is so large, expect a big file: a full-resolution lossless TIF of a medium-format capture can run to tens or even hundreds of megabytes. If you need a smaller working file, downscale under "Image resolution" by preset or percentage while the full-resolution master stays in the untouched .3fr.

Is there any quality difference between a .tif and a .tiff file?

None. .tif and .tiff are the same Tagged Image File Format — the three-letter extension is a holdover from older systems that capped extensions at three characters, while .tiff is the fuller spelling. The bytes inside are identical, so pick whichever your downstream software expects. If you specifically need the four-letter extension, use 3FR to TIFF, which produces the same file with a .tiff name.

How are my files handled during conversion?

In our testing, an LZW-compressed TIF from a full-resolution Hasselblad 3FR lands close to the size of the source RAW, since both are lossless — unlike a JPEG-compressed TIF, which comes out far smaller because it discards data. Your file is uploaded over an encrypted connection, rendered into a TIF on our servers, and deleted automatically a few hours after conversion — no sign-up, no watermark, never shared or made public. The main practical limit is upload size and time, since medium-format 3FR captures often run from tens to over a hundred megabytes each. If you instead need a small, shareable image, 3FR to JPG or 3FR to AVIF renders a web-ready copy.