---
title: "ToneClone: AI Writer in Your Voice - Gmail, LinkedIn, Slack, Email & More – Chrome extension stats, history and permissions"
description: "19 users, rated 5.00 by 2 people. Version 1.1.3, updated 2026-01-25. Requests 8 permissions."
url: "https://extensiontracker.com/extension/kcfldodgicipgcjbocfknpaloplfhmda"
---

# ToneClone: AI Writer in Your Voice - Gmail, LinkedIn, Slack, Email & More

Live in the Chrome Web Store.

- Users: 19
- Rating: 5.00 from 2 ratings
- Last checked: 2026-09-27 04:06 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #120,393 of 264,703 live extensions
- Rank in Communication: #2,516 of 6,873

## The listing

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

Summary from the listing:

> Write emails, LinkedIn posts & messages 10x faster with AI-without sounding robotic. Learns your style. Works everywhere. Free plan.

- Extension ID: `kcfldodgicipgcjbocfknpaloplfhmda`
- Developer: [Crouton Creations, LLC](https://extensiontracker.com/developer/u9f50cb73a0b6616a06c5c06f272c190d)
- Category: [Productivity › Communication](https://extensiontracker.com/category/productivity/communication)
- First published: 2025-10-18
- Last updated: 2026-01-25
- Version: `1.1.3`
- Size: 2.25 MiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Website: `toneclone.ai`
- Support page: `https://toneclone.ai/support`
- Chrome Web Store: <https://chromewebstore.google.com/detail/toneclone-ai-writer-in-yo/kcfldodgicipgcjbocfknpaloplfhmda>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkcfldodgicipgcjbocfknpaloplfhmda>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 19 | 5.00 | 2 |

## 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

- `https://*.toneclone.ai/*`: toneclone.ai and its subdomains
- `https://docs.google.com/document/*`: docs.google.com

### Sites where it runs scripts

- `<all_urls>`: Every website
- `http://*.localhost/*`: localhost and its subdomains
- `https://*.localhost/*`: localhost and its subdomains
- `https://app.slack.com/client/*`: app.slack.com
- `https://app.toneclone.ai/*`: app.toneclone.ai
- `https://app.toneclone.ai/extension-auth-callback*`: app.toneclone.ai
- `https://dev.toneclone.ai/*`: dev.toneclone.ai
- `https://dev.toneclone.ai/extension-auth-callback*`: dev.toneclone.ai
- `https://github.com/*`: github.com
- `https://mail.google.com/*`: mail.google.com
- `https://twitter.com/*`: twitter.com
- `https://voice.google.com/*`: voice.google.com
- `https://x.com/*`: x.com

### 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
- `tabs`: Read the addresses and titles of your tabs
- `windows`: Manage browser windows

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Prompt Stash](https://extensiontracker.com/extension/bcfcapocaillaifbiefjabaikkchghko) | 163 | 4.33 | 3 | Workflow & Planning |

All 2 extensions by [Crouton Creations, LLC](https://extensiontracker.com/developer/u9f50cb73a0b6616a06c5c06f272c190d).

## 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 04:06 UTC; next check around 2026-09-30.

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

## Cite this page

Extension Tracker. “ToneClone: AI Writer in Your Voice - Gmail, LinkedIn, Slack, Email & More” (kcfldodgicipgcjbocfknpaloplfhmda). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kcfldodgicipgcjbocfknpaloplfhmda. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kcfldodgicipgcjbocfknpaloplfhmda,
  title   = {ToneClone: AI Writer in Your Voice - Gmail, LinkedIn, Slack, Email & More (kcfldodgicipgcjbocfknpaloplfhmda)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kcfldodgicipgcjbocfknpaloplfhmda},
  urldate = {2026-09-28}
}
```

---

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