InvisiCopilot
INVISICOPILOT / GUIDES

StealthBench screen-sharing check: method and limits

StealthBench is InvisiCopilot's browser-based self-check page. It previews a screen or window that you explicitly choose to share and displays browser events such as key presses, paste, and focus changes. It helps inspect your own sharing setup; one passing check cannot prove that every recording path, operating system, or third-party monitoring app excludes an overlay.

InvisiCopilot product guide · Refer to the current client and user guide for feature details

Record the environment first

Record the date, OS version, InvisiCopilot version, browser name and version, display count, and scaling. Also note whether you share a whole screen, application window, or browser tab; these paths may produce different results.

Use fictional practice content and close windows containing private information. The browser previews selected content only after you explicitly grant sharing permission.

Inspect the shared view

  1. Open StealthBench, start the screen-sharing simulation, and select the screen or window to inspect.
  2. Show an interview, screen-analysis, or notes overlay and look for it in the sharing preview.
  3. Move and resize the overlay, then hide and restore it. Observe the shared view after each action.
  4. Stop browser sharing and repeat the check in the actual meeting app. Verify the receiving view on another device or with a test participant.
  5. Record each combination's result. Retest after OS, browser, meeting app, or client updates.

Interpret event logs carefully

The page can log key, input-method, paste, and focus events that reach it. A log entry establishes only that this browser page observed that event. An absent entry does not establish that the operating system or another application recorded nothing.

The preview and event log answer different questions. The preview shows the selected capture path, while the log shows interactions observable by this page. Neither substitutes for the other.

Keep a reproducible test record

FieldWhat to record
EnvironmentOS, browser, meeting app, and client versions
Sharing pathWhole screen / application window / browser tab
Window typeInterview / screen analysis / notes
ActionsShow, move, hide, restore
ObservationsVisibility, logged events, differences from expectations
VerificationActual receiving view and verification date

What this check cannot establish

This page makes no cross-platform pass-rate claim, third-party certification claim, or universal invisibility guarantee. A browser preview does not cover all native recording APIs, external cameras, system-level monitoring, or remote desktop paths.

A self-check does not grant permission to use assistance. Use it for practice or meetings that explicitly allow such tools, following organizer rules and the terms of service.

Get to know your setup

Read the full instructions or open the browser self-check.

Full user guide →StealthBench →