DevHTTP Tracker

5.0(

3 ratings

)

Extension Developer Tools9 users

Item media 2 (screenshot) for DevHTTP Tracker

Item media 1 (screenshot) for DevHTTP Tracker

Overview

Lightweight, read-only HTTP analyzer: see the redirect chain, request/response headers, and timing for the current tab.

DevHTTP Tracker is a lightweight developer tool for inspecting the HTTP behavior of the page you are viewing — without blocking or modifying any traffic. FEATURES • Redirect chain — follow every 301/302/307/308 hop from the original URL to the final destination, with status codes and reasons. • Final HTTP status — the final status code and its description (e.g. 404 Not Found, 403 Forbidden) shown front and center. • Headers — response and request headers in a clean, switchable tabbed view. • Timing — waiting (TTFB), content download, and total time for the navigation. • One-click copy — copy the full report as JSON, or copy the final URL. • Automatic dark / light theme that follows your system. PRIVACY-FIRST BY DESIGN • Read-only: it never blocks, modifies, or redirects requests. • No backend, no tracking, no ads. Nothing leaves your browser. • Data lives only in memory for the current session and is discarded when the tab is closed or the browser exits. Note: after installing, reload a page to start tracking it.

5 out of 5
3 ratings
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Details

Version
1.0.0
Updated
June 20, 2026
Flag concern
Size
19.04KiB
Languages
English
Developer
Email
diaozhatian666@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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