S Chromium Bridge
A local developer bridge for testing and debugging websites in your existing browser.
What it does
S Chromium Bridge connects Chrome or Edge to a companion installed on the same computer. After the user explicitly enables access, approved local developer tools can inspect and interact with selected HTTP(S) pages, collect bounded diagnostics, and apply user-created request-modifier profiles.
- Inspect page structure and use semantic browser actions.
- Capture screenshots, PDFs, console output, and bounded network diagnostics.
- Apply explicit, scoped request and response modifications for local testing.
- Stop all active sessions immediately from the extension popup.
Safety defaults
- The Native Host bridge and request modification are off by default.
- Raw Chrome DevTools Protocol access is separately disabled by default.
- The companion listens only on localhost and requires a per-install bearer token.
- The developer does not receive browsing data, analytics, or profile contents.