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Duplicate Tab Guard

google.comBrowser DevTools & extensions

No liveness check has reached it yet; it has been in the index since 13 Oct 2026. How this is checked

Duplicate Tab Guard is a Chrome extension that detects duplicate tabs and helps users avoid or manage them. It is intended for people who work with many browser tabs and want to reduce tab clutter.

Inferred · not functionally tested

Web
Visit google.com

Overview

3 features

Purpose: Preventing duplicate browser tabs from cluttering Chrome and wasting resources.

Inferred · not functionally tested

Audience: Chrome users who frequently open duplicate tabs

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: unknown · license: Proprietary · platforms: WEB · deployment: browser

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: unknown.

Duplicate Tab Guard is a Browser DevTools & extensions project. Inferred · not functionally tested: It focuses on preventing duplicate browser tabs from cluttering Chrome and wasting resources. Inferred · not functionally tested: Duplicate Tab Guard is a consumer product aimed at chrome users who frequently open duplicate tabs. Basis unknown · not verified: It runs on the web.

Inferred · not functionally tested: Among its 3 catalogued features are duplicate detection, tab management, and chrome integration.

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

Tasks: Inferred · not functionally tested

  • Duplicate detection
  • Tab management
  • Chrome integration

Topics: Inferred · not functionally tested

Tags
duplicate-tabstab-managementchrome-extension

JSON profile · Text profile · Access guide

Built with & integrations

Connectors
chrome
Runs on
Browser

Trust & compliance

Public signals
HTTPS

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed13 Oct · 16:40 UTC
    A Chrome extension that catches duplicate tabs seen via Hacker News firehose (Algolia)
    Source: Hacker News firehose (Algolia) · Open

Frequently asked questions about Duplicate Tab Guard

What is Duplicate Tab Guard?
Inferred · not functionally tested: Duplicate Tab Guard focuses on preventing duplicate browser tabs from cluttering Chrome and wasting resources. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Duplicate Tab Guard for?
Inferred · not functionally tested: Duplicate Tab Guard is a consumer product built for chrome users who frequently open duplicate tabs.
What platforms does Duplicate Tab Guard run on?
Basis unknown · not verified: Duplicate Tab Guard runs on the web.
Is Duplicate Tab Guard still active?
Unverified. Duplicate Tab Guard 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 Duplicate Tab Guard?
Similar projects tracked by PulseGate include Duplicate Tab, Duplicate Tab Detector, and Tab Duplicator.Duplicate TabDuplicate Tab DetectorTab Duplicator

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