AI Voices for Game NPCs and Characters

Yes. VoiceKeep's voice design feature lets you create unlimited unique voice profiles from text descriptions. Combine with voice cloning and curated voices for a diverse cast of hundreds.

Use stage directions in your scripts: [angry], [sad], [whispering], [excited]. VoiceKeep adjusts pitch, speed, and tone to match the emotion. You can also fine-tune generation parameters per line.

Export as WAV for lossless quality in Unity, Unreal, and Godot. VoiceKeep outputs at 24kHz sample rate by default, suitable for game audio. You can batch-export all dialogue lines as individual files.

Yes. All VoiceKeep plans include commercial usage rights. Generate voices for indie titles, AA games, or AAA prototypes. The audio you generate is yours to use in your shipped product.

Professional voice actors charge $100-500 per hour of finished audio. For a game with 200 NPCs, that's easily $50,000-200,000. VoiceKeep's Studio plan at $149/month covers 2 million characters — enough for a full game's dialogue.

That's where VoiceKeep shines. Change a line, regenerate in seconds, and replace the audio file. No rebooking actors, no waiting for studio availability. Iterate as fast as your design process demands.

Yes. Generate all dialogue for a character or scene at once, then export individual files per line. Files can be named systematically for easy integration with your asset pipeline.