Who is HTTP-TRACKERscdv for?

HTTP-TRACKERscdv is a B2B product built for web developers and browser testers.

Does HTTP-TRACKERscdv have a free plan?

Yes — HTTP-TRACKERscdv is free to use.

What platforms does HTTP-TRACKERscdv run on?

HTTP-TRACKERscdv runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Is HTTP-TRACKERscdv still active?

Unverified. HTTP-TRACKERscdv has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to HTTP-TRACKERscdv?

Similar projects tracked by PulseGate include HTTP-TRACYKER, http tracker, and SCP Tracker.

Who develops HTTP-TRACKERscdv?

HTTP-TRACKERscdv is developed by hv b.

When did HTTP-TRACKERscdv launch?

HTTP-TRACKERscdv first shipped in 2026.

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HTTP-TRACKERscdv

Name: HTTP-TRACKERscdv
Author: hv b

mozilla.orgBrowser DevTools & extensions

HTTP-TRACKERscdv is a Firefox browser extension for inspecting HTTP request and response headers, cookies, and data. It also lets users add or modify request headers before requests are sent, supporting web development and testing workflows.

FreeWebEmbeddablemacOSWindowsLinux

Visit mozilla.org

Overview

6 features

HTTP-TRACKERscdv is a Browser DevTools & extensions project. It focuses on inspecting and modifying HTTP headers, cookies, request data, and response data during browser activity. HTTP-TRACKERscdv is a B2B product aimed at web developers and browser testers. It is available for free. It ships for the web, embeddable surfaces, macOS, Windows, and Linux.

Behind HTTP-TRACKERscdv is hv b, and it first shipped in 2026. Key capabilities include request inspection, response inspection, and header editing. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Request inspection
Response inspection
Header editing
Cookie inspection
Request data viewing
Browser tab access

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed15 Sep · 03:18 UTC
HTTP-TRACKERscdv verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about HTTP-TRACKERscdv

What is HTTP-TRACKERscdv?: HTTP-TRACKERscdv focuses on inspecting and modifying HTTP headers, cookies, request data, and response data during browser activity. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is HTTP-TRACKERscdv for?: HTTP-TRACKERscdv is a B2B product built for web developers and browser testers.
Does HTTP-TRACKERscdv have a free plan?: Yes — HTTP-TRACKERscdv is free to use.
What platforms does HTTP-TRACKERscdv run on?: HTTP-TRACKERscdv runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is HTTP-TRACKERscdv still active?: Unverified. HTTP-TRACKERscdv has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to HTTP-TRACKERscdv?: Similar projects tracked by PulseGate include HTTP-TRACYKER, http tracker, and SCP Tracker.HTTP-TRACYKER http tracker SCP Tracker
Who develops HTTP-TRACKERscdv?: HTTP-TRACKERscdv is developed by hv b.
When did HTTP-TRACKERscdv launch?: HTTP-TRACKERscdv first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 15 Sep 2026
Built for: web developers and browser testers
Model: B2B
Solves: Inspecting and modifying HTTP headers, cookies, request data, and response data during browser activity.

Registered as

Firefox Add-ons: http-trackerscdv

Developer

hv b

Index record

Indexed: 15 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 15 Sep 2026

Identity audit (13)

Slug: http-trackerscdv-mozilla-org
Lifecycle state recorded: 15 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 15 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 15 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/http-trackerscdv

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