Local-only · Runs entirely in your browser

EGL Trace

AI Governance Monitor. Track prompts sent to ChatGPT, Claude, Gemini and Copilot — with automatic local PII detection. Nothing ever leaves your browser.

Install instructions
Prompt capture
Detects submissions to ChatGPT, Claude, Gemini and Copilot via Enter or Send.
Source tracing
Marks when content originates from Google Docs, Sheets, Gmail or Microsoft 365.
PII scanning
Flags emails, phone numbers, API keys and secrets — all done locally.
CSV export
Export the full log for compliance review, filtered by platform.

Install

  1. 1. Unzip the downloaded egl-trace.zip.
  2. 2. Open chrome://extensions in Chrome, Edge, Brave or Arc.
  3. 3. Toggle Developer mode in the top right.
  4. 4. Click Load unpacked and select the unzipped folder.
  5. 5. Pin the extension and open its popup to see prompts as they're logged.