CoreSignal is a lightweight browser extension developed for internal demo, UI testing, and workflow verification.
The extension is designed to help teams validate popup UI behavior and basic interaction flows in a predictable and privacy-safe environment. CoreSignal emphasizes signal at the core—reducing noise and keeping attention on what matters—while intentionally avoiding background activity, permissions, and any external communication.
Key characteristics:
No background scripts
No browser permissions required
No data collection, storage, or transmission
No interaction with web pages or browsing activity
Simple popup interface with a demo activation button
All actions performed by CoreSignal are local-only and limited strictly to the popup interface. The extension does not track users, analyze behavior, or communicate with external services.
