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Supports: DCR
A DCR is a Kodak Digital Camera Raw file — the undeveloped sensor capture written by Kodak's DCS professional bodies and digital backs — not the unrelated Adobe Director .dcr Shockwave file. A JPG is a finished, rendered picture that opens in every viewer, phone and browser on the planet. The short answer for most people arriving here: convert to JPG so you can actually see and share the photograph, and keep the DCR as your master, because the conversion runs one way only. This page lays out exactly what you trade away, and when a different target is the smarter choice.
| Property | DCR (Kodak RAW) | JPG |
|---|---|---|
| What the file stores | Undeveloped sensor mosaic plus Kodak-specific metadata | A finished, rendered image |
| Sample depth | Commonly 12 to 14 bits per channel | 8 bits per channel |
| Compression | Lossless RAW data | Lossy, and it compounds each time you re-save |
| White balance | Chosen freely after the shot | Baked in permanently |
| Highlight and shadow recovery | Often substantial | Essentially none |
| Opens in a stock photo viewer or browser | No | Yes, effectively everywhere |
| Typical file size | Large | Far smaller |
| Editing model | Non-destructive re-development | Destructive edits on finished pixels |
| Software that reads it | dcraw, LibRaw, RawTherapee, Adobe Camera Raw and Lightroom | Practically everything ever written |
| What you want to do | Best target | Why |
|---|---|---|
| Share, email, upload or view the picture | JPG | Universally readable and small; the reason this page exists |
| Keep a lossless copy with crisp edges or text | PNG | DCR to PNG — no compression artefacts at all |
| Hand a file to a retoucher or print shop | TIFF | DCR to TIFF — a lossless editing master rather than a delivery file |
| Archive the sensor data for future re-editing | DNG | Adobe's free DNG Converter keeps the RAW data in a publicly documented container; JPG cannot |
| Turn several frames into a looping animation | APNG | DCR to APNG — keeps 24-bit colour, unlike GIF |
| Shrink JPGs you have already produced | Compression, not conversion | Compress JPEG rather than another render pass |
.dcr onto the page or click "+ Add Files". Queue as many as you like and they all render with the same settings.Yes, by design, and in two distinct ways. First, the render flattens 12-to-14-bit sensor data down to 8 bits per channel and bakes in a white balance and tone curve, which removes the editing latitude the RAW existed to preserve. Second, JPG compression is lossy, so fine detail is approximated. The visible picture still looks clean at Very High — you simply cannot re-develop it afterwards the way you could the DCR.
Different jobs entirely. JPG is a delivery format: small, universal, permanently flattened. For archiving, you want to keep the sensor data, which means DNG — a publicly documented RAW container that is far more likely to remain readable than a proprietary format Kodak stopped developing two decades ago. Adobe's free DNG Converter handles that side. The sensible workflow is both: archive as DNG, publish as JPG.
It depends on what happens next. JPG wins for sharing and viewing because everything reads it and the files are small. DCR to PNG is the pick when you need lossless output and no compression artefacts — screenshots of the frame, images with text or graphics overlaid, or anything that will be re-saved repeatedly. DCR to TIFF is the pick when someone is going to retouch or print the file, since it is the traditional lossless editing master. All three are 8-bit renders of the same capture; only the RAW keeps the original latitude.
.dcr file?No. This page handles the Kodak Digital Camera Raw photograph written by Kodak DCS professional cameras. There is a completely unrelated .dcr used by Macromedia and later Adobe Director for Shockwave media, which is not an image at all and cannot be converted by an image tool. If a .dcr is rejected here, check which of the two you actually have.
The Kodak DCS professional line, which ran from 1991 to 2005. RAW decoders such as LibRaw list DCS 720X, DCS 760C and 760M, the DCS Pro 14n and 14nx, the DCS Pro SLR/n and SLR/c, and the ProBack and PB645C / H / M medium-format backs. The Pro 14n was a 14-megapixel full-frame body at 4500 by 3000 pixels; the DCS 760 was a six-megapixel model at 3040 by 2008. Those are large frames by the standards of their era, so expect a substantial JPG unless you scale down.
Yes. Choose Specific file size under Image Compression and enter a target in megabytes — the input starts at 8 MB. The converter then adjusts JPG quality to land near your number instead of you working backwards from a preset, which is handy when an upload form or mail server imposes a hard ceiling. The Auto Scale toggle beside it allows the converter to reduce pixel dimensions as well as quality when the target would otherwise be unreachable.
Purely as a naming choice. The File extension control lets you pick whether the download is called .jpg or .jpeg; the file contents are identical either way. It exists because some older systems, submission portals and asset pipelines are fussy about which of the two spellings they accept, and it saves you renaming the file afterwards.
Because a RAW carries no baked-in rendering. The preview on the camera's screen was a JPEG the camera generated using its own white balance and picture style; the DCR itself holds only the sensor mosaic, so any converter must apply its own neutral development. Modest shifts in warmth or contrast against that in-camera preview are expected. If a frame needs real colour work, develop the DCR in a RAW editor such as RawTherapee, Camera Raw or Lightroom and export from there.
They are uploaded over an encrypted connection, processed on our servers, and deleted automatically after a few hours. There is no sign-up and no watermark, and files are never shared or made public — the output JPG is yours to use anywhere. The DCR converter hub lists every other target available for these files.