Who should use TabVault?

TabVault is a consumer product built for firefox users managing multiple browser tab sessions.

Does TabVault have a free plan?

Yes — TabVault is free to use.

What platforms does TabVault run on?

TabVault runs on the web and embeddable surfaces.

Is TabVault still active?

Unverified. TabVault 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 TabVault?

Similar projects tracked by PulseGate include Tab Vault, Tab Session Manager, and Tab manager.

When did TabVault launch?

TabVault first shipped in 2026.

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TabVault

Name: TabVault
Author: yuIi

mozilla.orgBrowser DevTools & extensions

TabVault is a Firefox extension that saves open tabs as named browser sessions and restores them later. It supports session search, renaming, deletion, JSON import and export, dark mode, and local-only storage without requiring an account or server.

FreeWebEmbeddable

Visit mozilla.org

2alternatives

8features

2026since

Overview

8 features

TabVault sits in PulseGate's Browser DevTools & extensions category. It focuses on losing or struggling to organize browser tabs and work sessions across projects or research tasks. It is built as a consumer product for firefox users managing multiple browser tab sessions. TabVault costs nothing to use. TabVault is available on the web and embeddable surfaces.

It is developed by yuIi, and it first shipped in 2026. Among its 8 catalogued features are save tab sessions, restore sessions, and session search. The interface is available in 32 languages, including Czech, German, and Greek.

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

Save tab sessions
Restore sessions
Session search
Session renaming
Session deletion
JSON import/export
Dark theme
Local storage

Built with & integrations

Runs on

BrowserEmbeddable

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 · 03:21 UTC
TabVault - Tab Manager verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about TabVault

What is TabVault?: TabVault focuses on losing or struggling to organize browser tabs and work sessions across projects or research tasks. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use TabVault?: TabVault is a consumer product built for firefox users managing multiple browser tab sessions.
Does TabVault have a free plan?: Yes — TabVault is free to use.
What platforms does TabVault run on?: TabVault runs on the web and embeddable surfaces.
Is TabVault still active?: Unverified. TabVault 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 TabVault?: Similar projects tracked by PulseGate include Tab Vault, Tab Session Manager, and Tab manager.Tab Vault Tab Session Manager Tab manager
Who develops TabVault?: TabVault is developed by yuIi.
When did TabVault launch?: TabVault first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 15 Sept 2026
Built for: Firefox users managing multiple browser tab sessions
Model: B2C
Solves: Losing or struggling to organize browser tabs and work sessions across projects or research tasks.

Registered as

Firefox Add-ons: tabvault-tab-manager

Developer

yuIi

Index record

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

Identity audit (13)

Slug: tabvault-tab-manager-mozilla-org
Lifecycle state recorded: 15 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 15 Sept 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 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/tabvault-tab-manager

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