# PromptTone

> Optimize AI prompts with one click for ChatGPT, Gemini, and Claude. PromptTone rewrites your prompts to be clearer, more structured, and more effective before sending them.

Canonical page: [https://chrome-stats.com/d/prompttone](https://chrome-stats.com/d/prompttone)

## Overview

- **ID:** `prompttone`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** MuteTone
- **Category:** web-development,search-tools,language-support
- **Version:** 1.0.0
- **Last updated:** 2026-07-11
- **First published:** 2026-07-08
- **Size:** 17 KB
- **Data as of:** 2026-09-05
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/prompttone/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/prompttone/privacy/](https://addons.mozilla.org/firefox/addon/prompttone/privacy/)

## Description

PromptTone – AI Prompt Optimizer

PromptTone is a lightweight browser extension that helps you write more effective prompts for leading AI assistants. With a single click, it automatically refines your prompt by improving its clarity, structure, and context, helping AI models generate more accurate and useful responses.

Designed for students, developers, professionals, researchers, and content creators, PromptTone streamlines prompt writing without interrupting your workflow. All processing happens locally in your browser, ensuring your prompts remain private and secure.

Supported Platforms
  - ChatGPT
  - Google Gemini
  - Claude AI

How It Works
  - Open your preferred AI platform
  - Enter your prompt
  - Click the PromptTone extension
  - Select Optimize Prompt
  - Your prompt is instantly refined and ready to send

Privacy
  - No user accounts required
  - No prompt history is stored
  - No personal information is collected
  - No data is transmitted to external servers

All optimization is performed locally within your browser

## Rankings

- #139,676 — Overall
- #241 — prompt

## Permissions and access

### Permissions

- `storage`
- `activeTab`
- `tabs`

### Host permissions

- `*://chat.openai.com/*`
- `*://chatgpt.com/*`
- `*://gemini.google.com/*`
- `*://claude.ai/*`

### Content script matches

- `chat.openai.com`
- `chatgpt.com`
- `gemini.google.com`
- `claude.ai`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/prompttone)