FFT Properties: Fast Fourier Transform Tool

Overview and Functionality

Time series and frequency spectrum analyzer optimized for handling of very long signals (Big Data). Designed for scientists, engineers and hobbyists in need of detailed signal content information. Swiss-knife like tool for vibration analysis, audio analysis, signal generation, time series analysis and digital filtering. Hard to do without and a grab-first tool to checkout any new signal.

Technical Specifications

• **License:** Shareware
• **Operating System:** Windows All
• **Last Updated:** October 15, 2025
• **Category:** Education And Reference / Math