RegiStax V3

A free imaging processing tool

Operating system: Windows

Release : RegiStax V3 6.1

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Last revision: Last week

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RegiStax is free to use imaging processing software based by a small team from the Netherlands in 2010. It's most commonly used by amateur astrophotographers, designed to run on both Windows and Linux operating systems. It's the main purpose is to produce high quality enhanced images of astonomic observations by combining a consecutive photo image stack of the same scene that was taken over a period of time. The RegiStax team was recently complimented on their high speed and quality image processing, and they're very prompt to fix any issues that ever arise within their product. RegiStax was in development for 10 years before it's initial release which is very impressive for a small time developing team to achieve for something so large, that just goes to show the effort and values they give into giving the best product possible.

One of the major components that enhance the speed of which the images processes is thanks due in part by the multi-core environments. The interface is clean and can be translated in many different languages which is always a plus for anyone getting into astronomy.

A huge breakthrough is when they discovered the technique known as trapping noise which is basically done by using Gaussian wavelets. One of the downsides is if you don't have a strong enough CPU you might not be able to run RegiStax at full speed capacity due to their use of multi-core processing.

It's free to use, and is an older product developed by a team based in the Netherlands that works great for amateur astrophotographers.

Another great feature RegiStax has is the renewed alignment module which aligns and optimizes and also it can track align points in less contrast-rich areas.

My favorite feature is the automatic processing which allows RegiStax to go from one stage to the next without making things complex or complicated. Overall I would highly recommend RegiStax as software for any aspiring astrologist, or anyone who likes image stacking as a hobby.

RegiStax V3 3.0.1 (0.84 MB)
RegiStax V3 6.1 (3.07 MB)
image/svg+xmlBotttsPablo Stanley Körner Aidan
RegiStax V3 is a image processing program, made from a small team in the Netherlands. It's free to use. It's designed for beginning photographers, it's easy to use and learn. It's very fast processing, capable of producing results in seconds. The program is also available in many languages.
image/svg+xmlBotttsPablo Stanley Körner Noah Gearhart
I have been searching for a useful computer software to manage my photos and I am so happy to have found the RegiStax v3. Never has image conversion and stacking been easier! And I cant believe it is free!
image/svg+xmlBotttsPablo Stanley Körner Harrison
At first, I was concerned that there would be a high learning curve, but this program actually turned out to be fairly easy to use after a couple of hours of use. It's very functional and really helped me to get some detailed photos of several planets, including Venus, which helped me to turn in a report. Overall would recommend it, especially for a free product.
image/svg+xmlBotttsPablo Stanley Körner Ben
An excellent choice when it comes to image stacking. If you are an avid space photographer then this is your go to tool when it comes to enhancing your photos. I also use it with regular photos and it works like a charm. It's layout is super easy to navigate and the controls are simple to use. I can't imagine using anything else going forward to enhance my photos. RegiStax V3 is a great product. I highly recommend.
image/svg+xmlBotttsPablo Stanley Körner Michael
RegiStqax is a software that processing images for space photos. It is FREE to use. This product is perfect for beginners. It can produce high quality enhanced images of astronomic observations by combing a stack of images that were taken during a certain period of time. This is amazing. You are able to bring out more details of outer space.
image/svg+xmlBotttsPablo Stanley Körner Max
If you love to geek out over space, you should check out RegiStax V3 for Windows. This program helps process photos of space and improve them for optimal viewing. Even if you aren't into space, you can use this program for a full range of other pictures too. I'm always impressed by how clearly it brings planets and stars into focus even when the original image was blurry.
image/svg+xmlBotttsPablo Stanley Körner Jack
I found it quite interesting how it can enhance the quality of images that are not easy to see. One of the things that I found interesting was how the software could perform actions such as aligning, optimizing, stacking and adding a vast amount of wavelets to make changes to the current images.
image/svg+xmlBotttsPablo Stanley Körner Ryan
Registax is free to use imaging processing tool. The tool bar is available on all pages. The best planetary proceessing software. Excellent software for image stacking.
image/svg+xmlBotttsPablo Stanley Körner Mason
Registax appears to be a multiuse photo editing software. It was designed for pictures from space and to help improve their quality but is not limited to that alone which makes it incredibly useful software. It is free which makes it greatly available to all, especially those just getting started in the photography industry. Would definitely recommend this photo editing software for all.
image/svg+xmlBotttsPablo Stanley Körner Owen
Tired of viewing photos of space that lack sharpness? If so, RegiStax V3 for Windows is the solution, because it allows you to optimize your astronomical images! RegiStax V3 for Windows works with completed videos in AVI, and with loose images in formats such as JPG, BMP, TIFF, and PNG. RegiStax V3 for Windows is a great tool that does it all to give you a better final image; such as wavelets, stacking, optimization, and alignments!
image/svg+xmlBotttsPablo Stanley Körner Luke
Recommended!for those who likes to work on photos of space and galaxy.Using this software anyone can easily and incredibly improve the blurred photos of space not only this but can also use this software for the planets surface photos improvement.This software also perform actions of optimization,staking in images and videos.This software also enlighten the hidden part of the images very efficiently.Amazing software!anyone can use it easily.
image/svg+xmlBotttsPablo Stanley Körner Josh H*****r
RegiStax V3 is a free image processing software designed to help astrophotographers enhance their images. It can be used to correct and align multiple frames of an image and can also be used to reduce noise, sharpen details, and adjust colours. It supports a range of file formats and can be used with DSLR and CCD images.
image/svg+xmlBotttsPablo Stanley Körner Max B.
RegiStax V3 is a powerful image processing and stacking software. It is user friendly and easy to learn. The alignment tools are quite accurate and the layer stacking works very well. It also offers a variety of useful adjustments, such as color filters and brightness and contrast. The image editing tools are also quite effective. The interface is intuitive and well designed. I found the star masking feature to be particularly helpful. The support for multiple image formats is an additional plus. All in all, RegiStax V3 is a great choice for any amateur astronomer.
image/svg+xmlBotttsPablo Stanley Körner Jake P*****u
RegiStax V3 is an excellent choice for amateur astrophotographers. I found its user interface to be intuitive and straightforward, allowing me to quickly get up to speed on the software. Its feature set is comprehensive and includes a variety of alignment and stacking tools. The software also allows for considerable customization of the output images. I have found that it produces very good results when it comes to improving the quality of my photos. Moreover, it offers great value for money. All in all, I am very pleased with the performance of RegiStax V3.
image/svg+xmlBotttsPablo Stanley Körner Aiden Romjue
RegiStax V3 software is a useful tool for stacking images for astrophotography. It is relatively easy to use, but the interface can be confusing. The results are generally good, and the alignment algorithms work well. I have found that it is helpful to experiment with the settings to get the best result.
image/svg+xmlBotttsPablo Stanley Körner Jake O.
RegiStax V3 was quite straightfoward to use and the interface was intuitive. I found the results to be quite satisfactory, although some of the features seemed a bit overcomplicated.
image/svg+xmlBotttsPablo Stanley Körner Harry I*******a
RegiStax V3 is a great peice of software for stacking images, but it can take some time to get used to the user interfance and menu options.
image/svg+xmlBotttsPablo Stanley Körner Angus Tobia
RegiStax V3 is a great tool for processing astrophotograhpy images, and I found it surprisingly easy to use, even for begineers.
image/svg+xmlBotttsPablo Stanley Körner Riley F.
This software allows for easy stacking and alignment of multiple images, producing a clear and clean final result. The user interface is intuitive and easy to navigate. However, some of the advanced settings may require more experience and knowledge to optimize.
image/svg+xmlBotttsPablo Stanley Körner Ben Falivene
RegiStax V3 software is a powerful tool for processing and stacking astronomical images.