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RawTherapee 5.1

Raw image processing tool

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RawTherapee screenshotSuperior image quality

- 96-bit (floating point) engine processing.
- Non-destructive editing.
- Get the greatest details and smallest number of artifacts from your raw photos thanks to the current and conventional demosaicing algorithms: AHD, AMaZE, DCB, LMMSE, HPHD, EAHD, IGV, VNG4, Mono and Fast.
- Complex color management from white balance to HSV curves,color management and color toning.
- Strng CIE Color Appearance Model 2002 module.
- Improved exposure and tonality options: highlights and shadows tools, tone and Lab curves, tone mapping (HDR effect) and many more.
- Numerous denoising modes: chrominance, luminance, impulse noise reduction.
- Various tools to improve details: RL deconvolution, unsharp mask, contrast by detail levels.


- Multi-threaded algorithms for great performance.
- Quick thumbnails load fast and are replaced with live thumbnails.
- Batch processing.
- Copy and paste editing parameters from one file to more.
- Basic tools at your hands.
- Parallel editing of more images in independent editor tabs
- Optional secondary display can be used


- A large range of supported cameras: nearly all DSLRs and even some medium format cameras are compatible.
- Save JPEG, PNG (8/16-bit) and TIFF (8/16-bit) images.
- Complex control over the algorithms with a large range of fine tuning parameters and curves.
- Send the files to GIMP or another editing tool you are using
- Command line usage in addition to the the normal graphical interface.
- Multiple layouts: single tab with filmstrip, multiple tabs, dual monitor, vertical tab with filmstrip.


  • The interface is extremely easy to use.
  • Packed with high-end image processing features.


  • It lacks some critical functions.
  • It lacks selection tools and doesn't support Layers.
Name RawTherapee
Version 5.1
Developer | see all products from this developer
Product Homepage RawTherapee
License Free (Freeware)
Last Week Downloads 4
All Time Downloads 2,270
Filesize 42.0MB
MD5 Checksum 8B14B4CB4B3254F68F6301CAC1A1F59A
OS Support Win 7/8/8.1/10/Vista
Category Design & Photo

100% CLEAN Certification

BadgeRawTherapee has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
RawTherapee 5.2 July 27, 2017 - Latest Version
RawTherapee 5.1 May 29, 2017
RawTherapee 5.0-r1 April 24, 2017
RawTherapee 4.2.1074 June 30, 2016
RawTherapee 4.2.1005 May 27, 2016

Download the free RawTherapee