---
title: "Mark tab manager – Chrome extension stats, history and permissions"
description: "8,000 users, rated 4.38 by 34 people. Version 0.1.46, updated 2023-08-14. Requests 5 permissions."
url: "https://extensiontracker.com/extension/filgplhfalgafolkffphilkgckdgnona"
---

# Mark tab manager

Live in the Chrome Web Store.

- Users: 8,000
- Rating: 4.38 from 34 ratings
- Last checked: 2026-09-27 01:09 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #8,318 of 264,703 live extensions
- Rank in Workflow & Planning: #2,626 of 44,474

## The listing

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

Summary from the listing:

> Automatically group tabs by domain

- Extension ID: `filgplhfalgafolkffphilkgckdgnona`
- Developer: [bradcush](https://extensiontracker.com/developer/uf692b31104adf3ec371f2534f92530e6)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2021-01-21
- Last updated: 2023-08-14
- Version: `0.1.46`
- Size: 47.08 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `bradleycushing.com`
- Chrome Web Store: <https://chromewebstore.google.com/detail/mark-tab-manager/filgplhfalgafolkffphilkgckdgnona>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Ffilgplhfalgafolkffphilkgckdgnona>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 8,000 | 4.38 | 34 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `contextMenus`: Add items to the right-click menu
- `management`: Manage your other extensions and apps
- `storage`: Save settings and data in your browser
- `tabGroups`: Manage your tab groups
- `tabs`: Read the addresses and titles of your tabs

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-09-27 01:09 UTC; next check around 2026-10-03.

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

## Cite this page

Extension Tracker. “Mark tab manager” (filgplhfalgafolkffphilkgckdgnona). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/filgplhfalgafolkffphilkgckdgnona. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_filgplhfalgafolkffphilkgckdgnona,
  title   = {Mark tab manager (filgplhfalgafolkffphilkgckdgnona)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/filgplhfalgafolkffphilkgckdgnona},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/filgplhfalgafolkffphilkgckdgnona>. 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. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.