SFXengine

SFXengine is an AI tool that creates custom sound effects from text prompts for media production, games, and podcasts. It can generate complete soundscapes such as nature, animals, machinery, voices, and ambient noise.

Sound effect generation

SFXengine generates audio from your prompts and can process up to 10 text descriptions at once. It includes controls for shaping the result, such as volume, pitch, and reverb, and supports layered sound design.

• Text-to-sound effect generation
• Effect parameter controls (volume, pitch, reverb)
• Export to WAV and MP3
• 3D audio effects support
• Multi-layer sound creation
• Sample analysis and editing
• 5,000+ presets library
• Integrations with Unity and Unreal Engine

Each generated effect is licensed for commercial use with no additional fees.

Access, pricing, and requirements

SFXengine is available as a web app at sfxengine.com and as a Windows desktop app. Registration takes about a minute. The first 3 effects are free; after that, pricing starts at $9.99 for 10 credits. Audio up to 47 seconds has no usage restrictions. The interface and prompt processing are in English.