---
title: "Fastuna Usability Test – Chrome extension stats, history and permissions"
description: "386 users, rated 1.85 by 13 people. Version 3.0.0, updated 2022-03-16. Requests 3 permissions."
url: "https://extensiontracker.com/extension/idddiekhkfgpcglnngjbmadajmbpoamp"
---

# Fastuna Usability Test

Live in the Chrome Web Store.

- Users: 386
- Rating: 1.85 from 13 ratings
- Last checked: 2026-09-27 02:52 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #37,953 of 264,703 live extensions
- Rank in Just for Fun: #2,270 of 9,242

## The listing

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

Summary from the listing:

> Расширение для юзабилити-тестирования.

- Extension ID: `idddiekhkfgpcglnngjbmadajmbpoamp`
- Developer: [Fastuna](https://extensiontracker.com/developer/u0cc71a806b8776c4fca695ab3e30d480)
- Category: [Lifestyle › Just for Fun](https://extensiontracker.com/category/lifestyle/fun)
- First published: 2019-03-18
- Last updated: 2022-03-16
- Version: `3.0.0`
- Size: 17.15 KiB
- Minimum Chrome: 88
- Languages (1): русский
- Privacy policy: `https://fastuna.ru/privacy-for-research-participants`
- Chrome Web Store: <https://chromewebstore.google.com/detail/fastuna-usability-test/idddiekhkfgpcglnngjbmadajmbpoamp>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fidddiekhkfgpcglnngjbmadajmbpoamp>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 386 | 1.85 | 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

### Browser features

- `scripting`: Run scripts on sites it can reach
- `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 month, and again whenever a new version appears. Last checked 2026-09-27 02:52 UTC; next check around 2026-10-24.

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

## Cite this page

Extension Tracker. “Fastuna Usability Test” (idddiekhkfgpcglnngjbmadajmbpoamp). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/idddiekhkfgpcglnngjbmadajmbpoamp. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_idddiekhkfgpcglnngjbmadajmbpoamp,
  title   = {Fastuna Usability Test (idddiekhkfgpcglnngjbmadajmbpoamp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/idddiekhkfgpcglnngjbmadajmbpoamp},
  urldate = {2026-09-28}
}
```

---

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