---
title: "CSS Terrain – Chrome extension stats, history and permissions"
description: "15 users, rated 5.00 by 2 people. Version 0.0.2, updated 2025-04-28. Requests 3 permissions."
url: "https://extensiontracker.com/extension/fkhdgeoagpjoinicgpfgdgcbkdadndmb"
---

# CSS Terrain

Live in the Chrome Web Store.

- Users: 15
- Rating: 5.00 from 2 ratings
- Last checked: 2026-10-17 01:46 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: −1 (-6.2%)
- Rank by users: #135,379 of 292,131 live extensions
- Rank in Developer Tools: #13,929 of 30,442

## The listing

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

Summary from the listing:

> Topographic visualization of CSS

- Extension ID: `fkhdgeoagpjoinicgpfgdgcbkdadndmb`
- Developer: [Rodrigo Antunes](https://extensiontracker.com/developer/u4938f4e39ea6931159c571b5374ab104)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2023-09-17
- Last updated: 2025-04-28
- Version: `0.0.2`
- Size: 164 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Website: `https://rodrigoantunes.me/css-terrain/`
- Support page: `https://rodrigoantunes.me/css-terrain/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/css-terrain/fkhdgeoagpjoinicgpfgdgcbkdadndmb>
- View its code or download CRX: <https://crxpeek.com/extension/fkhdgeoagpjoinicgpfgdgcbkdadndmb>
- Search Google for the ID: <https://www.google.com/search?q=%22fkhdgeoagpjoinicgpfgdgcbkdadndmb%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-17 | 15 | 5.00 | 2 |
| 2026-09-27 | 16 | 5.00 | 2 |

## What changed

Every change found on a check, newest first.

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

## Developer history

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

No move to another account and no new contact email since tracking began on 2026-09-27.

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.

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

### Sites

- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `scripting`: Run scripts on sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Quotidian Quotables](https://extensiontracker.com/extension/cafpnfogpdbjcchfngodbcjekfdajmfa) | 351 | 4.67 | 3 | Well-being |

All 2 extensions by [Rodrigo Antunes](https://extensiontracker.com/developer/u4938f4e39ea6931159c571b5374ab104).

## 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 2026-10-17 01:46 UTC; next check around 2026-11-17.

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

## Cite this page

Extension Tracker. “CSS Terrain” (fkhdgeoagpjoinicgpfgdgcbkdadndmb). Chrome Web Store data, last checked 2026-10-17. https://extensiontracker.com/extension/fkhdgeoagpjoinicgpfgdgcbkdadndmb. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_fkhdgeoagpjoinicgpfgdgcbkdadndmb,
  title   = {CSS Terrain (fkhdgeoagpjoinicgpfgdgcbkdadndmb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-17},
  url     = {https://extensiontracker.com/extension/fkhdgeoagpjoinicgpfgdgcbkdadndmb},
  urldate = {2026-11-13}
}
```

---

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