---
title: "Fake Data - A form filler you won't hate – Chrome extension stats, history and permissions"
description: "50,000 users, rated 4.71 by 125 people. Version 4.13.1, updated 2026-03-18. Requests 6 permissions."
url: "https://extensiontracker.com/extension/gchcfdihakkhjgfmokemfeembfokkajj"
---

# Fake Data - A form filler you won't hate

Live in the Chrome Web Store.

- Users: 50,000
- Rating: 4.71 from 125 ratings
- Last checked: 2026-09-27 01:33 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #2,504 of 264,702 live extensions
- Rank in Developer Tools: #220 of 27,615

## The listing

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

Summary from the listing:

> The most advanced tool for filling forms with fake and random data.

- Extension ID: `gchcfdihakkhjgfmokemfeembfokkajj`
- Developer: [Hater Apps](https://extensiontracker.com/developer/ub489438d92545dc86175f143ac720d5e)
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2016-07-10
- Last updated: 2026-03-18
- Version: `4.13.1`
- Size: 3.34 MiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `fakedata.pro`
- Support page: `https://github.com/haterapps/fake-data/issues`
- Chrome Web Store: <https://chromewebstore.google.com/detail/fake-data-a-form-filler-y/gchcfdihakkhjgfmokemfeembfokkajj>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=gchcfdihakkhjgfmokemfeembfokkajj>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 50,000 | 4.71 | 125 |

## 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

- `*://*/*`: Every website
- `file:///*`: Files on your computer

### Sites where it runs scripts

- `*://*/*`: Every website
- `file:///*`: Files on your computer

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `contextMenus`: Add items to the right-click menu
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `notifications`: Show notifications

## 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 01:33 UTC; next check around 2026-09-29.

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

## Cite this page

Extension Tracker. “Fake Data - A form filler you won't hate” (gchcfdihakkhjgfmokemfeembfokkajj). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gchcfdihakkhjgfmokemfeembfokkajj. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_gchcfdihakkhjgfmokemfeembfokkajj,
  title   = {Fake Data - A form filler you won't hate (gchcfdihakkhjgfmokemfeembfokkajj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gchcfdihakkhjgfmokemfeembfokkajj},
  urldate = {2026-09-28}
}
```

---

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