Audacity
FreeFree, open-source, cross-platform audio software for recording and editing.
What does this tool do?
Audacity is a robust, free, open-source audio editing and recording software that supports multi-track recording, sound manipulation, and extensive audio processing. It provides professional-grade audio editing capabilities across Windows, MacOS, and Linux platforms, enabling users to record live audio, convert formats, apply sophisticated effects, and analyze sound with high precision. The tool's strength lies in its comprehensive feature set, which includes advanced spectral analysis, noise reduction, and a wide range of third-party plugin support.
AI analysis from Feb 18, 2026
Key Features
- Multi-track recording and editing
- VST3 and Nyquist plugin support
- Spectogram frequency visualization
- Audio format conversion (WAV, MP3, FLAC, Ogg)
- Noise reduction and audio cleanup tools
- Scientific audio analysis capabilities
Use Cases
- 1Podcast recording and editing
- 2Music production and mixing
- 3Audio restoration and noise cleanup
- 4Voice-over and audiobook creation
- 5Sound design for video and film
Pros & Cons
Advantages
- Completely free and open-source
- Cross-platform compatibility
- Extensive plugin ecosystem
- Advanced audio analysis tools
- Active community development
Limitations
- Interface can be overwhelming for beginners
- Performance can lag with complex projects
- Limited built-in virtual instrument support
- Less intuitive compared to commercial DAWs
Pricing Details
Completely free, with no paid tiers or subscription models
Who is this for?
Independent musicians, podcasters, sound engineers, audio hobbyists, students, and content creators seeking a powerful, cost-effective audio editing solution