Who should use Firefox Workspace Manager?

Firefox Workspace Manager is an open-source project built for firefox users who manage multiple browsing contexts.

What platforms does Firefox Workspace Manager run on?

Firefox Workspace Manager runs on the web and embeddable surfaces.

Is Firefox Workspace Manager still active?

Unverified. Firefox Workspace Manager 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 Firefox Workspace Manager?

Similar projects tracked by PulseGate include Firefox Workspaces, Firefox Workspaces, and Workspaces.

Who develops Firefox Workspace Manager?

Firefox Workspace Manager is developed by hongde88.

When did Firefox Workspace Manager launch?

Firefox Workspace Manager first shipped in 2021.

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Firefox Workspace Manager

Name: Firefox Workspace Manager
Author: hongde88

github.comBrowser DevTools & extensions

Firefox Workspace Manager is an open-source Firefox extension that groups tabs into workspaces. It uses Firefox's hide and show tab APIs to let users switch between separate tab collections for different tasks or contexts.

Open SourceWebEmbeddable

Visit github.com

3alternatives

6features

2021since

Overview

6 features

Firefox Workspace Manager is a Browser DevTools & extensions project. It focuses on keeping tabs organized and separated by task or context while browsing in Firefox. It is built as an open-source project for firefox users who manage multiple browsing contexts. Firefox Workspace Manager is open source under the Open Source license. It runs on the web and embeddable surfaces.

hongde88 builds and maintains Firefox Workspace Manager, and it first shipped in 2021. Key capabilities include tab workspaces, tab grouping, and workspace switching.

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

Tab workspaces
Tab grouping
Workspace switching
Hide tabs
Show tabs
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

Indexed17 Sep · 08:16 UTC
workspace-manager verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Firefox Workspace Manager

What is Firefox Workspace Manager?: Firefox Workspace Manager focuses on keeping tabs organized and separated by task or context while browsing in Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Firefox Workspace Manager?: Firefox Workspace Manager is an open-source project built for firefox users who manage multiple browsing contexts.
Does Firefox Workspace Manager have a free plan?: Yes — Firefox Workspace Manager is open source under the Open Source license and free to use.
What platforms does Firefox Workspace Manager run on?: Firefox Workspace Manager runs on the web and embeddable surfaces.
Is Firefox Workspace Manager still active?: Unverified. Firefox Workspace Manager 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 Firefox Workspace Manager?: Similar projects tracked by PulseGate include Firefox Workspaces, Firefox Workspaces, and Workspaces.Firefox Workspaces Firefox Workspaces Workspaces
Who develops Firefox Workspace Manager?: Firefox Workspace Manager is developed by hongde88.
When did Firefox Workspace Manager launch?: Firefox Workspace Manager first shipped in 2021.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 17 Sep 2026
Built for: Firefox users who manage multiple browsing contexts
Model: Open source
Solves: Keeping tabs organized and separated by task or context while browsing in Firefox.

Registered as

Firefox Add-ons: workspace-manager

Developer

hongde88

Index record

Indexed: 17 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 17 Sep 2026

Identity audit (13)

Slug: workspace-manager-github-com
Lifecycle state recorded: 17 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 17 Sep 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: 17 Sep 2026
Canonical URL: https://github.com/hongde88/firefox-workspace-manager

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