Live Voice Shaping – Adjust tone, pitch, and timbre instantly

The engine processes audio streams with sub‑second latency, letting users apply filters on the fly. This eliminates the need for separate editing passes, accelerating production cycles.

Business outcome: Faster time‑to‑publish and lower post‑production costs.

Simultaneous Output to Multiple Platforms

NovaVoice can broadcast the modified stream to YouTube, Twitch, and internal VoIP systems at once, ensuring consistent audio quality across channels.

Business outcome: Unified brand audio experience without extra routing tools.

Developer‑Ready API for Custom Integration

A RESTful API lets product teams embed voice modulation into existing apps, from call centers to mobile games. Murf AI demonstrates a similar approach for text‑to‑speech, highlighting the value of an open API.

Business outcome: Extend functionality without building audio tech from scratch.

Library of Ready‑Made Voice Profiles

Pre‑configured presets (e.g., “Radio Host”, “Narrator”, “Soft Talk”) let non‑technical users select a style in seconds, reducing training overhead.

Business outcome: Faster onboarding for new creators.

Real‑Time Usage Metrics and Quality Scores

Dashboard reports show latency, error rates, and listener engagement, helping managers optimize settings. Voicemaker offers a comparable analytics suite for TTS, underscoring the importance of data‑driven audio.

Business outcome: Data‑backed decisions improve audience retention.

Enterprise‑Grade Encryption and GDPR Compliance

All audio streams are encrypted in transit and at rest, with regional data residency options for regulated industries.

Business outcome: Meets compliance requirements for finance and healthcare sectors.

• Dictate 4x faster than typingNovaVoice's dictation mode reaches 200+ WPM, compared to 45 WPM for manual typing or built-in dictation, making it 4x faster.
• Format text instantly with voiceReformat text to any style without switching to LLM or grammar tools. Just say what you want, or use a one-off instruction or saved style, all one hot-key away.
• Control apps and execute actions by voiceAgent Mode lets you perform real actions across apps, like sending messages or approving actions. You stay in full control — Nova never executes actions without your permission.
• Built-in dictionary for terms and namesNova's dictionary makes dictating emails, terms, and names easy. For example, say 'Send this to Tony' and it knows tony@novavoice.app, or insert your United Airlines loyalty number in one second.

• Assistant Mode answers questions about your screenNova's assistant mode lets you hit a hotkey, ask by voice, and get answers instantly — without switching to Google or Perplexity. It can explain what's on your screen, like a Transformer LLM.
• Free plan availableNova offers a free plan at $0/month with limited AI-powered voice dictation, limited formatting, limited connectors & actions, terms dictionary, and limited AI voice assistant.
• Standard plan at $10/monthThe Standard plan is $10/month, locked for life for the first 5,000 paying users. It includes unlimited dictation, formatting, connectors & actions, terms dictionary, and unlimited AI voice assistant (subject to abuse guardrails).
• Team plan at $8/seat/monthThe Team plan is $8/seat/month, built for power teams. It includes shared formatting styles, shared team dictionary, priority support, and centralized billing, making it cheaper per seat than Standard.

Live podcast production

Hosts can switch between “energetic” and “calm” tones mid‑episode, keeping listeners engaged without post‑edit delays. FineVoice provides a comparable TTS solution for pre‑recorded content.

Customer support call branding

Call centers apply a consistent brand voice across agents, improving brand perception while reducing training time.

Real‑time streaming events

Event hosts adjust vocal presence to match crowd energy, delivering a polished audio experience without a separate sound engineer.

Audio ad A/B testing

Marketers generate multiple voice variants instantly, enabling rapid testing of ad performance across platforms.

Sign up for a free account and verify your email address.

Create a new voice profile and select a preset that matches your brand.

Generate an API key from the dashboard and copy it to your streaming software.

Start a test broadcast and fine‑tune the modulation sliders in real time.