What is MultiSelect Tabs?

MultiSelect Tabs focuses on selecting and managing multiple browser tabs efficiently from a single sidebar. It is catalogued under Browser DevTools & extensions on PulseGate.

Who should use MultiSelect Tabs?

MultiSelect Tabs is an open-source project built for firefox users who manage many browser tabs.

What platforms does MultiSelect Tabs run on?

MultiSelect Tabs runs on the web and embeddable surfaces.

Is MultiSelect Tabs still active?

Unverified. MultiSelect Tabs 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 MultiSelect Tabs?

Similar projects tracked by PulseGate include Multi-Tab Close, Multi-tab, and Issues.

Who develops MultiSelect Tabs?

MultiSelect Tabs is developed by Mike Conley.

When did MultiSelect Tabs launch?

MultiSelect Tabs first shipped in 2017.

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MultiSelect Tabs

Name: MultiSelect Tabs
Author: Mike Conley

github.comBrowser DevTools & extensions

MultiSelect Tabs is an open-source Firefox WebExtension that adds a sidebar for selecting multiple tabs within a browser window. It helps users manage tab selections more efficiently when working with many open tabs.

Open SourceWebEmbeddable

Visit github.com

Overview

4 features

MultiSelect Tabs is a Browser DevTools & extensions project. It focuses on selecting and managing multiple browser tabs efficiently from a single sidebar. MultiSelect Tabs is an open-source project aimed at firefox users who manage many browser tabs. MultiSelect Tabs is open source under the Open Source license. It ships for the web and embeddable surfaces.

It is developed by Mike Conley, and it first shipped in 2017. Key capabilities include tab sidebar, multi-tab selection, and window tab management.

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

Tab sidebar
Multi-tab selection
Window tab management
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed16 Sep · 12:36 UTC
MultiSelect Tabs verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about MultiSelect Tabs

What is MultiSelect Tabs?: MultiSelect Tabs focuses on selecting and managing multiple browser tabs efficiently from a single sidebar. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use MultiSelect Tabs?: MultiSelect Tabs is an open-source project built for firefox users who manage many browser tabs.
Does MultiSelect Tabs have a free plan?: Yes — MultiSelect Tabs is open source under the Open Source license and free to use.
What platforms does MultiSelect Tabs run on?: MultiSelect Tabs runs on the web and embeddable surfaces.
Is MultiSelect Tabs still active?: Unverified. MultiSelect Tabs 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 MultiSelect Tabs?: Similar projects tracked by PulseGate include Multi-Tab Close, Multi-tab, and Issues.Multi-Tab Close Multi-tab Issues
Who develops MultiSelect Tabs?: MultiSelect Tabs is developed by Mike Conley.
When did MultiSelect Tabs launch?: MultiSelect Tabs first shipped in 2017.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 16 Sept 2026
Built for: Firefox users who manage many browser tabs
Model: Open source
Solves: Selecting and managing multiple browser tabs efficiently from a single sidebar.

Registered as

Firefox Add-ons: multiselect-tabs

Developer

Mike Conley

Index record

Indexed: 16 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 16 Sep 2026

Identity audit (13)

Slug: multiselect-tabs-github-com
Lifecycle state recorded: 16 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 16 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
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: 16 Sept 2026
Canonical URL: https://github.com/mikeconley/multi-select-tabs

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