Purpleoak Solutions Limited

Privacy safety layer for ChatGPT and Claude.

Signal Jammer 🛡️ Privacy guardrails for ChatGPT and Claude. Signal Jammer adds a lightweight review layer to AI tools, helping individuals and teams catch sensitive data before it is sent. At the moment of intent, the extension surfaces a small capsule that highlights risky text and attachments. You decide whether to proceed. All checks run locally in your browser. No prompts or attachments are transmitted, stored, or logged. 🧩 Core Features • 🧠 Works on ChatGPT and Claude • 👀 Local, in-browser review before sending • 📎 Detects sensitive text and attachments • ⚠️ Soft warnings. You stay in control • 👥 Basic Teams and admin foundations • 🪶 Lightweight Manifest V3 extension 🔐 Privacy & Data Use Signal Jammer does not transmit or store chat content or attachments. If you choose to sign in, the extension accesses login cookies from app.signaljammer.ai only to sync preferences and team settings. These cookies are never shared with third parties and are not used for tracking. Built by TrustLayer Labs.