---
title: "TabCellar – Tab Backup & Session Saver – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 0.2.0, updated 2026-10-31. Requests 4 permissions."
url: "https://extensiontracker.com/extension/jmbamdodcdomggkfbibhodfhalagbgej"
---

# TabCellar – Tab Backup & Session Saver

**Removed from the Chrome Web Store on 4 Nov 2026.** This extension is no longer available on the Chrome Web Store. It may have been removed by the developer or taken down by Google. It has left the store's daily lists, and the store no longer offers it for Chrome to install. The figures are as last seen on 1 Nov 2026.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-11-05 03:49 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Save, back up and restore your tabs in one click. Automatic snapshots you can roll back, plus one-step OneTab import.

- Extension ID: `jmbamdodcdomggkfbibhodfhalagbgej`
- Developer: [Lukas Labs](https://extensiontracker.com/developer/u6be5337fafa05e768848ab08722a1f13)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-10-29
- Last updated: 2026-10-31
- Version: `0.2.0`
- Size: 41.22 KiB
- Minimum Chrome: 102
- Languages (1): English
- Support page: `https://lukaslabs.top/contact`
- Search Google for the ID: <https://www.google.com/search?q=%22jmbamdodcdomggkfbibhodfhalagbgej%22&tbs=li:1>
- Archived copies of the listing: <https://web.archive.org/web/*/https://chromewebstore.google.com/detail/tabcellar-%E2%80%93-tab-backup-se/jmbamdodcdomggkfbibhodfhalagbgej*>
- Archived copies at the store's old address: <https://web.archive.org/web/*/https://chrome.google.com/webstore/detail/tabcellar-%E2%80%93-tab-backup-se/jmbamdodcdomggkfbibhodfhalagbgej*>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-01 | – | – | – |
| 2026-10-30 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-06: Removed from the Chrome Web Store.
- 2026-11-05: The store stopped recognizing its ID.
- 2026-11-01: New version `0.2.0`, replacing `0.1.3`.
- 2026-11-01: Added the optional site `https://lukaslabs.top/api/*`.
- 2026-11-01: The developer's display name changed from “\[redacted\]” to “Lukas Labs”.
- 2026-11-01: The developer's contact email changed.

## Developer history

Moves to another publisher account and new contact emails, newest first.

- 2026-11-01: The contact email changed. The developer's display name changed from “\[redacted\]” to “Lukas Labs”. What it can access changed the same day.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `alarms`: Run tasks on a schedule
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs
- `unlimitedStorage`: Store more data than the usual limit

### Asked for later, if you agree

- `https://lukaslabs.top/api/*`: lukaslabs.top

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Sitefence: Website Blocker](https://extensiontracker.com/extension/mflaoimggbioielmbkbbnmedbhkjhibg) | – | – | – | Workflow & Planning |
| [ThreadAttic: AI chat folders, search & export](https://extensiontracker.com/extension/jbpchphgogfbdbdkdcclajmngjdapkab) | – | – | – | Tools |

All 3 extensions by [Lukas Labs](https://extensiontracker.com/developer/u6be5337fafa05e768848ab08722a1f13).

## About this data

Collected from the extension's public Chrome Web Store listing. We look for it again every few weeks while it isn't visible, and again whenever a new version appears. Last checked 2026-11-05 03:49 UTC.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “TabCellar – Tab Backup & Session Saver” (jmbamdodcdomggkfbibhodfhalagbgej). Chrome Web Store data, last checked 2026-11-05. https://extensiontracker.com/extension/jmbamdodcdomggkfbibhodfhalagbgej. Accessed 2026-11-08.

```bibtex
@misc{extensiontracker_jmbamdodcdomggkfbibhodfhalagbgej,
  title   = {TabCellar – Tab Backup & Session Saver (jmbamdodcdomggkfbibhodfhalagbgej)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-05},
  url     = {https://extensiontracker.com/extension/jmbamdodcdomggkfbibhodfhalagbgej},
  urldate = {2026-11-08}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/jmbamdodcdomggkfbibhodfhalagbgej>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.