SDRplay dump1090 1.47 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
This PC software can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11. The most popular versions of the tool 1.4 and 1.1. SDRplay dump1090 lies within System Utilities, more precisely Device Assistants. This free software was originally created by SDRplay Limited.
From the developer:
Dump 1090 is a Mode S decoder specifically designed for RTLSDR devices. It has the ability to decode DF formats like DF0, DF4, DF5, DF16, DF20 and DF21 where the checksum is xored with the ICAO address by brute forcing the checksum field using recently seen ICAO addresses. It also supports TCP30003 stream (MSG5), Raw packets, and HTTP networks.
You may want to check out more software, such as ThinkPad-Konfiguration, Schmap or mTC, which might be related to SDRplay dump1090.