HAR File Inspector

HAR File Inspector

Upload a HAR (HTTP Archive) file to inspect network requests, diagnose failed and slow calls, detect sensitive data, redact secrets, and export sanitized HAR files or Markdown bug reports.

Features

• HAR Viewer — Browse request URLs, headers, response metadata, timings, status codes, MIME types, domains, and transfer sizes.
• Network Analyzer — Flags failed requests, status 0/CORS-looking failures, slow endpoints, large payloads, redirects, cache hints, and heavy third-party traffic.
• Privacy Scanner — Finds cookies, auth headers, API keys, tokens, session IDs, and secret-looking request body fields.
• HAR Sanitizer — Redacts sensitive headers, cookies, query params, JSON/form body fields, local IPs, and captured response bodies before sharing.
• Exports — Download a sanitized HAR, generate a Markdown bug report, or copy a sanitized curl repro.

Privacy

Everything runs locally in your browser. Your HAR file is never uploaded to Bitgate or any third-party server.