Tabber focuses on keeping open browser tabs organized and recoverable across browsing sessions. It is catalogued under Browser DevTools & extensions on PulseGate.

Tabber is an open-source project built for firefox users who need to save and organize browser tabs.

Does Tabber have a free plan?

Yes — Tabber is open source under the Open Source license and free to use.

What platforms does Tabber run on?

Tabber runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Is Tabber still active?

Unverified. Tabber 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 Tabber?

Similar projects tracked by PulseGate include Tab Hoarder Helper, Tab manager, and Tab counter.

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Tabber

Name: Tabber
Author: edrflt

github.comBrowser DevTools & extensions

Tabber is an open-source Firefox add-on that saves open browser tabs in one place. It helps users preserve and organize tab sessions for later access.

Open SourceWebEmbeddablemacOSWindowsLinux

Visit github.com

Overview

4 features

Tabber sits in PulseGate's Browser DevTools & extensions category. It focuses on keeping open browser tabs organized and recoverable across browsing sessions. It is built as an open-source project for firefox users who need to save and organize browser tabs. The project is open source (Open Source). Tabber is available on the web, embeddable surfaces, macOS, Windows, and Linux.

Behind Tabber is edrflt, and it first shipped in 2017. Key capabilities include save open tabs, organize tab sessions, and restore saved tabs.

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

Save open tabs
Organize tab sessions
Restore saved tabs
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

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

Indexed11 Sep · 19:32 UTC
Tabber verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Tabber

What does Tabber do?: Tabber focuses on keeping open browser tabs organized and recoverable across browsing sessions. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Tabber for?: Tabber is an open-source project built for firefox users who need to save and organize browser tabs.
Does Tabber have a free plan?: Yes — Tabber is open source under the Open Source license and free to use.
What platforms does Tabber run on?: Tabber runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Tabber still active?: Unverified. Tabber 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 Tabber?: Similar projects tracked by PulseGate include Tab Hoarder Helper, Tab manager, and Tab counter.Tab Hoarder Helper Tab manager Tab counter
Who makes Tabber?: Tabber is developed by edrflt.
When did Tabber launch?: Tabber first shipped in 2017.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 11 Sep 2026
Built for: Firefox users who need to save and organize browser tabs
Model: Open source
Solves: Keeping open browser tabs organized and recoverable across browsing sessions.

Registered as

Firefox Add-ons: tabber

Developer

edrflt

Index record

Indexed: 11 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 11 Sep 2026

Identity audit (13)

Slug: tabber-github-com
Lifecycle state recorded: 11 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 11 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: 11 Sep 2026
Canonical URL: https://github.com/edrflt/tabber

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