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Tab Splitter

mozilla.orgBrowser DevTools & extensions

PulseGate's liveness check found it on 19 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 19 Sep 2026. How this is checked

Tab Splitter is a Firefox extension that separates selected tabs into individual browser windows. It requires access to browser tabs and does not require developer-reported data collection.

Inferred · not functionally tested

FreeWebEmbeddable
Tab Splitter preview
Visit mozilla.org
1alternative
4features
2025since

Overview

4 features

Purpose: Separating selected browser tabs into individual windows without moving them manually.

Inferred · not functionally tested

Audience: Firefox users who manage multiple browser tabs

Inferred · not functionally tested

Functions: Unknown

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

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: addons.mozilla.org · addons.mozilla.org. These links do not verify the individual claims.

Tab Splitter is a Browser DevTools & extensions project. Inferred · not functionally tested: It focuses on separating selected browser tabs into individual windows without moving them manually. Inferred · not functionally tested: It is built as a consumer product for firefox users who manage multiple browser tabs. Basis unknown · not verified: It is available for free. Basis unknown · not verified: Tab Splitter is available on the web and embeddable surfaces.

It is developed by Geng, and it first shipped in 2025. Inferred · not functionally tested: Key capabilities include tab splitting, separate windows, and selected tabs. The interface is available in 32 languages, including Czech, German, and Greek.

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

Tasks: Inferred · not functionally tested

  • Tab splitting
  • Separate windows
  • Selected tabs
  • No data collection

Topics: Inferred · not functionally tested

Tags
firefox-extensiontab-managementwindow-organization

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddable

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierMulti-languageStore listing found
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed19 Sep · 08:15 UTC
    Tab Splitter seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Tab Splitter

What does Tab Splitter do?
Inferred · not functionally tested: Tab Splitter focuses on separating selected browser tabs into individual windows without moving them manually. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Tab Splitter?
Inferred · not functionally tested: Tab Splitter is a consumer product built for firefox users who manage multiple browser tabs.
Is Tab Splitter free?
Basis unknown · not verified: Yes — Tab Splitter is free to use.
What platforms does Tab Splitter run on?
Basis unknown · not verified: Tab Splitter runs on the web and embeddable surfaces.
Is Tab Splitter still active?
PulseGate's liveness check found it on 19 Sep 2026.
What projects are similar to Tab Splitter?
Similar projects tracked by PulseGate include Tab Split Merger, Tab Merger, and Tab Split View.Tab Split MergerTab MergerTab Split View
Who makes Tab Splitter?
Tab Splitter is developed by Geng.
How long has Tab Splitter been around?
Tab Splitter first shipped in 2025.

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