PixInsight Alternatives

    PixInsight is described as '- Advanced Image Processing. PixInsight is a modular, open-architecture, portable image processing platform available for FreeBSD, Linux, Mac OS X and Windows' and is an app in the Photos & Graphics category. There are three alternatives to PixInsight for Windows, Linux and Mac. The best alternative is DeepSkyStacker, which is free. Other great apps like PixInsight are Siril (Free, Open Source) and IRIS (Free Personal).

    This page was last updated Jan 27, 2021

    1. DeepSkyStacker is a freeware for astrophotographers that simplifies all the pre-processing steps of deep sky pictures. Registering / Stacking / Simple post-stacking processes to quickly view the final result.
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    2. Siril is an astronomical image processing tool, able to convert, pre-process images, help aligning them automatically or manually, stack them and enhance final images.
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      Siril vs PixInsight opinions
      pros, cons and recent comments
      Difficult to use, not as many functions
      Negative comment 9 months ago


      • Free PersonalProprietary
      • Windows
      IRIS is an astronomical images processing software. Main features Image aligning and stacking, calibration, correction and enhancement, DSLR camera control.
    Showing 3 of 3 alternatives