Introducing Echo

Today we are officially launching Echo into public beta. After months of development, we are making real-time AI voice conversion available to everyone — completely free.

Echo is not a traditional voice changer. It uses Retrieval-based Voice Conversion (RVC), the same neural network technology used by professional audio engineers and content creators. Instead of applying pitch shifts or effects to your voice, RVC actually reconstructs your speech as a different person.

Everything runs locally on your device. Your voice never leaves your computer — no cloud processing, no uploads, no privacy concerns. This means faster processing, better quality, and complete control over your audio.

The beta includes the full product with no feature restrictions: unlimited voice models, a complete DSP effects chain (noise gate, compressor, EQ, reverb), GPU acceleration via DirectML and CoreML, and compatibility with every voice chat application on Windows and macOS.

We built Echo because we believed AI voice conversion should be accessible to everyone, not locked behind $25/year subscriptions or cloud-dependent services. During the beta period, everything is free — no credit card, no trial timer, no watermarks.

Download it today and hear the difference for yourself.