---
title: "Claude Tuner - Claude·ChatGPT·Gemini Tracker – Chrome extension stats, history and permissions"
description: "20,000 users, rated 4.99 by 127 people. Version 1.43.0, updated 2026-09-28. Requests 10 permissions."
url: "https://extensiontracker.com/extension/ajnnckikagphjbgpicpoffockabnhond"
---

# Claude Tuner - Claude·ChatGPT·Gemini Tracker

Live in the Chrome Web Store.

- Users: 20,000
- Rating: 4.99 from 127 ratings
- Last checked: 2026-09-28 05:31 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #3,974 of 264,703 live extensions
- Rank in Tools: #868 of 103,498

## The listing

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

Summary from the listing:

> Track Claude, ChatGPT & Gemini usage — monitor rate limits, predict resets, optimize plans & manage team usage. Free.

- Extension ID: `ajnnckikagphjbgpicpoffockabnhond`
- Developer: [Chaehyun](https://extensiontracker.com/developer/u09416c7de445e3b33dcdaac34b811ec2)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-02-23
- Last updated: 2026-09-28
- Version: `1.43.0`
- Size: 1.47 MiB
- Minimum Chrome: 88
- Languages (2): English, 한국어
- Website: `claudetuner.com`
- Support page: `https://claudetuner.com/support`
- Chrome Web Store: <https://chromewebstore.google.com/detail/claude-tuner-claude%C2%B7chatg/ajnnckikagphjbgpicpoffockabnhond>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fajnnckikagphjbgpicpoffockabnhond>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-28 | 20,000 | 4.99 | 127 |
| 2026-09-27 | 20,000 | 4.99 | 127 |
| 2026-09-26 | 20,000 | 4.99 | 127 |

## What changed

Every change found on a check, newest first.

- 2026-09-28: New version `1.43.0`, replacing `1.39.0`.
- 2026-09-27: New version `1.39.0`, replacing `1.37.1`.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://claude.ai/*`: claude.ai
- `https://claudetuner.com/*`: claudetuner.com

### Sites where it runs scripts

- `https://claude.ai/*`: claude.ai

### Browser features

- `alarms`: Run tasks on a schedule
- `cookies`: Read and change cookies on the sites it can reach
- `idle`: Detect when you're away from the computer
- `notifications`: Show notifications
- `scripting`: Run scripts on sites it can reach
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser
- `webRequest`: Watch network requests on the sites it can reach

### Asked for later, if you agree

- `identity`: Sign you in with your Google account
- `https://chatgpt.com/*`: chatgpt.com
- `https://gemini.google.com/*`: gemini.google.com

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Dowoo - Your AI Shopping Agent for Korea](https://extensiontracker.com/extension/bnfhddcelonflhcmdfiheglllcljalad) | 133 | 5.00 | 1 | Tools |
| [Dable HR Eval Runner](https://extensiontracker.com/extension/aljhjccbbaikaihgkjdbdcdgiclabhfc) | 37 | – | – | Communication |
| [파인엠텍 AI 도우미](https://extensiontracker.com/extension/kmkiaplpnadhlpljdagbaljlhfmlpahh) | 5 | – | – | Tools |

All 4 extensions by [Chaehyun](https://extensiontracker.com/developer/u09416c7de445e3b33dcdaac34b811ec2).

## 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 2026-09-28 05:31 UTC; next check around 2026-10-05.

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

## Cite this page

Extension Tracker. “Claude Tuner - Claude·ChatGPT·Gemini Tracker” (ajnnckikagphjbgpicpoffockabnhond). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/ajnnckikagphjbgpicpoffockabnhond. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_ajnnckikagphjbgpicpoffockabnhond,
  title   = {Claude Tuner - Claude·ChatGPT·Gemini Tracker (ajnnckikagphjbgpicpoffockabnhond)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/ajnnckikagphjbgpicpoffockabnhond},
  urldate = {2026-09-28}
}
```

---

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