ReproPack

100% local-first, zero-cloud Manifest V3 bug reproduction and telemetry recorder

ReproPack — Debug smarter. Keep your diagnostic data local. ReproPack is a local-first diagnostic event recorder designed to help developers inspect, organise, and export debugging information directly from their browser. When investigating bugs, useful diagnostic information can be scattered across different sources. ReproPack brings supported diagnostic events into one organised interface, making it easier to review what happened and prepare structured data for further investigation. KEY FEATURES • Local-first processing: Diagnostic events are processed and stored locally in your browser rather than transmitted to a ReproPack cloud service. • Event inspection: View and organise recorded diagnostic events through a clean interface. • Severity filtering: Filter events by severity, including errors, warnings, information and debug messages. • Search and filtering: Find relevant events by searching their names, sources or messages. • Sensitive-value redaction: Uses heuristic redaction to mask potentially sensitive information before sharing. Redaction is best-effort and is not guaranteed to catch every sensitive value. • JSON export: Export structured diagnostic data as JSON for further inspection, debugging and sharing. • Session-based storage: Keeps diagnostic events in a bounded local session buffer. PRIVACY BY DESIGN ReproPack is designed with minimal browser permissions and a privacy-conscious workflow. It does not passively intercept all third-party browser traffic or automatically monitor every website. Event collection depends on supported integrations, extension activity and explicit instrumentation. WHO IS IT FOR? ReproPack is built for software developers, frontend engineers and people debugging browser-based applications who want a more organised way to inspect and export diagnostic information. GET STARTED Explore the project and installation instructions on GitHub: https://github.com/jashan-pratul/ReproPack SUPPORT For questions, feedback or assistance, contact: repropacksupport@gmail.com ReproPack — Built for developers. Designed for clarity.