What is an AI conversation copilot?

An AI conversation copilot is a tool that analyzes your conversations in real time and provides live coaching tips, tone detection, smart suggestions, and actionable insights. Tonvo works during calls on Discord, Zoom, Google Meet, and other platforms to help you communicate more effectively.

Does Tonvo work during live calls?

Yes, Tonvo works in real time during live calls. It captures audio from your microphone and system audio (Discord, Zoom, Meet), transcribes the conversation, and provides instant coaching tips, tone analysis, and smart suggestions while you speak.

How does Tonvo analyze conversations?

Tonvo uses a multi-step AI pipeline: (1) Real-time audio transcription with speaker separation, (2) Tone and emotion detection using Claude AI, (3) Conversation signal detection (objections, opportunities, hesitation), (4) Live coaching suggestions, (5) Quality and engagement scoring. It also analyzes screen content for additional context.

Is Tonvo free to use?

Yes, Tonvo offers a free plan with 3 sessions per month including real-time tone analysis and basic suggestions. The Pro plan at $19/month (or $182/year with 20% off) unlocks unlimited sessions, advanced AI coaching, screen analysis, and full session history.

What languages does Tonvo support?

Tonvo supports 10 languages: English, French, Spanish, German, Portuguese, Italian, Dutch, Chinese, Japanese, and Korean. Both the interface and conversation analysis work across all supported languages with automatic detection.

Is my conversation data secure?

Tonvo takes privacy seriously. All conversation data is encrypted in transit and at rest. Audio is processed in real time and not permanently stored. We never sell or share your data with third parties. See our Privacy Policy for full details.

Can other people see the AI copilot during screen sharing?

Tonvo opens the copilot in a separate browser window. When you share a specific application window (like Discord or Zoom) instead of your entire screen, the copilot window remains invisible to other participants. This makes it perfect for sales calls and interviews.

What is conversation signal detection?

Conversation signal detection is Tonvo's AI feature that identifies key moments during a call: objections from the other person, opportunities to close, hesitation, agreement, and important questions. Each signal is highlighted in real time so you can react immediately.

Feature

Get AI Coaching Without Anyone Knowing — Invisible Copilot Mode

Tonvo's Invisible Copilot Mode hides every coaching panel, signal badge, and sentiment indicator from screen share — so you get full AI support while participants see nothing.

Try Tonvo Free

How It Works

Screen-Share Exclusion at the OS Level

When Invisible Copilot Mode is activated, Tonvo sets the WDA_EXCLUDEFROMCAPTURE flag (on Windows) or the sharingType exclusion property (on macOS) on its overlay window. This instructs the operating system to exclude Tonvo's rendering surface from all screen-capture and screen-share pipelines. The result: you see Tonvo's full coaching interface on your screen, but anyone viewing your screen share sees only your application content — with no trace of the copilot.

Key Benefits

Complete Privacy on Every Call

Your AI coaching remains entirely private. Participants, recordings, and screen captures never reveal that you are using Tonvo.

Present Confidently While Assisted

Share your screen during demos and presentations without worrying about coaching tips or signal badges appearing in front of your audience.

One-Key Toggle

Switch between visible and invisible modes instantly with a keyboard shortcut — no settings menus, no interruptions, no friction.

Who Uses This Feature

Sales reps screen-sharing product demos while receiving hidden coaching
Executives presenting in board meetings with discreet AI support
Consultants sharing analysis decks while getting real-time talking points
Candidates in technical interviews receiving private conversation guidance

Under the Hood

OS-Level Window Exclusion

Tonvo leverages platform-native APIs for screen-capture exclusion. On Windows, the SetWindowDisplayAffinity API with the WDA_EXCLUDEFROMCAPTURE flag is applied to the Electron BrowserWindow. On macOS, the window's sharingType property is set to .none. These OS-level mechanisms ensure that no pixel data from Tonvo's overlay enters the capture buffer used by video conferencing applications, providing a reliable and tamper-proof invisibility layer.

Frequently Asked Questions

How does Invisible Copilot Mode work technically?

Tonvo uses platform-level window exclusion APIs to remove its overlay from the screen-capture pipeline. On supported platforms, the Tonvo panel is flagged as a non-capturable window, so screen-share and recording tools never see it.

Does this work on all video conferencing platforms?

Invisible Copilot Mode is fully supported on Discord, Zoom, and Google Meet. On platforms that do not support window-level exclusion, Tonvo falls back to a separate-monitor mode where the panel displays on a secondary screen.

Can I toggle Invisible Mode on and off during a call?

Yes. You can enable or disable Invisible Copilot Mode with a single keyboard shortcut at any point during the call. The transition is instant and does not interrupt your conversation or the AI analysis.

Is using a hidden AI assistant during calls ethical?

Tonvo is designed as a personal productivity tool, similar to having notes or a prepared script in front of you. It does not record or share any data with third parties. Many professionals use reference materials during calls, and Tonvo simply makes that support smarter.

Related Resources

Feature

AI Coaching

Use Case

Sales Call Optimization

Guide

Guide: Screen Share Best Practices

Ready to communicate better?

Join thousands of professionals using Tonvo to improve their conversations.

Get started for free

← Back to home

Use Cases Features Industries Comparisons Guides