SpectraVue for Windows

Summary of capabilities

SpectraVue is a Windows-based spectral analysis and receiver application built mainly for use with software-defined radio (SDR) hardware. It is distributed at no cost and provides tools for capturing, inspecting, and decoding signals across radio frequencies. The interface is designed to be approachable for newcomers while still offering the controls and displays that advanced users require, making it useful to hobbyists and professionals involved in RF and audio analysis.

Supported receivers and input types

• NetSDR
• SDR-IP
• SDR-14

• SDR-IQ

• Wave file playback and analysis

• Soundcard input for direct audio-based spectral work
• Direct connections to compatible SDR hardware for live frequency monitoring

Core features and workflow

• Real-time spectrum visualization and waterfall displays for live signal monitoring
• Detailed analysis utilities, including signal zooming, filtering, and measurement tools
• Ability to capture and save audio or spectral data for later review and processing

Alternative suggestion

If you need a different utility or a companion tool, consider SHAREit (free) as an available option for quick file transfers and sharing across devices.