Icon of program: RegiStax V3

RegiStax V3 for Windows

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Editors’ Review

Download.com staff
RegiStax V3 is a free image processor for budding astrophotographers. It stacks multiple images of space to reduce noise and bring out faint details. This lets you create striking images of the night sky.

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  • Pros

    • Multi-core support means fast processing on modern CPUs | Wavelet filters do a good job of noise reduction | Alignment module cleverly handles low-contrast areas | Automatic mode helps beginners get started | It's free, which is hard to argue with

  • Cons

    • The learning curve is definitely steep | Really needs a beefy CPU to run at its best | The interface feels incredibly dated | Lacks modern features found in newer stacking software | No updates means it might be abandoned
Icon of program: RegiStax V3

RegiStax V3 for Windows

Download now

Used RegiStax V3 for Windows?

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Full Specifications

GENERAL
Release
Latest update
Version
6.1
OPERATING SYSTEMS
Platform
Windows
Operating System
Windows 11
POPULARITY
Total Downloads
71
Downloads Last Week
0
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