Advanced runtime audio processing plugin for Unreal Engine. Import, stream, transcode and manipulate audio at runtime across all platforms.
Runtime Audio Importer provides a comprehensive system for dynamic audio processing, featuring runtime importing, streaming, transcoding, exporting, and real-time microphone capture. From loading diverse audio formats to managing live microphone input, handle all your runtime audio needs with a single solution.
Works exactly like native Unreal Engine sound waves across all platforms
Load MP3, WAV, FLAC, OGG (VORBIS/OPUS), BINK, RAW (PCM) at runtime
Precise speech boundary detection for audio processing
Full support for UE 4.24 through 5.5, with regular updates
Import audio files at runtime from local storage or memory buffers with a simple API.
Export audio to various formats with options to override sample rate and channel count.
Convert between audio formats dynamically with full control over quality settings.
Runtime-imported audio with full playback control
Dynamic audio buffer management for continuous data streaming
Real-time audio device capture with speech detection
Integration with Synth Components (including Pixel Streaming)
Runtime Audio Importer works seamlessly with other plugins to create complete audio and speech solutions for your Unreal Engine projects.
Create realistic real-time lip sync for MetaHuman characters using audio from any source, including microphone input. Also compatible with CC4, Genesis, ARKit, and more.
Learn moreQuickly convert speech to text offline with cross-platform recognition powered by Whisper, supporting transcription and translation in over 95 languages.
Learn moreGenerate realistic speech from text locally and offline, with cross-platform support, featuring 900+ voices across 39 languages, no internet required.
Learn moreIntegrate advanced AI chatbots and high-quality TTS via APIs from OpenAI, ElevenLabs, DeepSeek, and Claude, supporting both text-to-text and text-to-speech workflows.
Learn moreRuntime Text To Speech provides offline, on-device speech generation with no internet connection required. Runtime AI Chatbot Integrator connects to cloud services like OpenAI and ElevenLabs for state-of-the-art AI chat and TTS capabilities, requiring an API key and internet connection.
Get started quickly with our detailed documentation and receive support through multiple channels. From basic usage to advanced techniques, we're here to help you succeed.
Step-by-step guides for all features
Visual guides for common use cases
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Import, stream, and manipulate audio dynamically while your app is running. Unlock new possibilities for player-generated content, voice interaction, and adaptive sound experiences.