---
title: "TabZen — Advanced Tab Suspender – Chrome extension stats, history and permissions"
description: "13 users, no ratings yet. Version 1.0.0, updated 2026-05-09. Requests 8 permissions."
url: "https://extensiontracker.com/extension/gdnekjhfpkbnhipehcngckafgnnmdoll"
---

# TabZen — Advanced Tab Suspender

Live in the Chrome Web Store.

- Users: 13
- Rating: no ratings yet
- Last checked: 2026-09-27 01:36 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #138,609 of 264,703 live extensions
- Rank in Tools: #49,762 of 103,498

## The listing

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

Summary from the listing:

> Suspend idle tabs to free RAM. Per-domain timers, regex rules, snooze, smart learning, tab triage popup. All local.

- Extension ID: `gdnekjhfpkbnhipehcngckafgnnmdoll`
- Developer: [mthcht](https://extensiontracker.com/developer/u9909a1834df19f1744e7c02f8cfa8f20)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-05-09
- Last updated: 2026-05-09
- Version: `1.0.0`
- Size: 58.05 KiB
- Minimum Chrome: 116
- Languages (1): English
- Chrome Web Store: <https://chromewebstore.google.com/detail/tabzen-%E2%80%94-advanced-tab-sus/gdnekjhfpkbnhipehcngckafgnnmdoll>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fgdnekjhfpkbnhipehcngckafgnnmdoll>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 13 | – | – |

## 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.

**Every website:** it can read and change your data on all the sites you visit.

### Sites

- `<all_urls>`: Every website

### Sites where it runs scripts

- `<all_urls>`: Every website

### Browser features

- `alarms`: Run tasks on a schedule
- `contextMenus`: Add items to the right-click menu
- `notifications`: Show notifications
- `storage`: Save settings and data in your browser
- `system.memory`: Read how much memory your computer has
- `tabGroups`: Manage your tab groups
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Masquerade Spoofer](https://extensiontracker.com/extension/cgnpdkbbmolngpcdehdheofjhcgcaoeb) | 404 | 5.00 | 2 | Developer Tools |
| [Chromapicker - Color Picker & Mixer](https://extensiontracker.com/extension/glhdgidjphkmhkfggpjalehpopngbkge) | 94 | 5.00 | 1 | Tools |
| [ThreatCheck](https://extensiontracker.com/extension/emojejfncbecodhhlcochmipfebbpkpj) | 81 | – | – | Tools |
| [HAKR — Live Page Editor](https://extensiontracker.com/extension/hbaoklfnekfckialgdndflbpfkkpfilo) | 45 | – | – | Developer Tools |
| [ExtSentry Guard](https://extensiontracker.com/extension/oiapejoklmgleheehkpgnpgmpibmoppm) | 38 | 5.00 | 1 | Tools |
| [TraceGlyph by mthcht](https://extensiontracker.com/extension/kigmpggalbjkdhcejfllcnjnpccoaebh) | 35 | – | – | Developer Tools |
| [Quick Notes](https://extensiontracker.com/extension/aelknahnnjimdajnjkjochpejeanobik) | 21 | – | – | Tools |
| [Nehboro](https://extensiontracker.com/extension/ljgklnaofelbcnegjniagpmjknkmaiom) | 8 | 3.00 | 2 | Privacy & Security |

All 9 extensions by [mthcht](https://extensiontracker.com/developer/u9909a1834df19f1744e7c02f8cfa8f20).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 01:36 UTC; next check around 2026-10-23.

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

## Cite this page

Extension Tracker. “TabZen — Advanced Tab Suspender” (gdnekjhfpkbnhipehcngckafgnnmdoll). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gdnekjhfpkbnhipehcngckafgnnmdoll. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_gdnekjhfpkbnhipehcngckafgnnmdoll,
  title   = {TabZen — Advanced Tab Suspender (gdnekjhfpkbnhipehcngckafgnnmdoll)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gdnekjhfpkbnhipehcngckafgnnmdoll},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/gdnekjhfpkbnhipehcngckafgnnmdoll>. 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`.