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GPT-Prompter

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GPT-Prompter is a powerful Chrome extension that integrates GPT-3, GPT-4, and ChatGPT directly into your browser. It allows you to use OpenAI's models on any webpage without visiting the OpenAI site. Create, manage, and execute custom prompts via a right-click context menu or a playground-style interface. It streamlines your workflow by bringing AI assistance to your fingertips, complete with features like Whisper API transcription and detailed usage history.

5
Added on: 2025-08-11
Price Type Freemium
Monthly Traffic: 974

GPT-Prompter Overview

GPT-Prompter is a versatile Chrome extension designed to seamlessly integrate the power of OpenAI's language models, including GPT-3, GPT-4, and the ChatGPT API, directly into your web browsing experience. It eliminates the need to constantly switch tabs to access the OpenAI website, allowing you to use these advanced AI capabilities on any webpage. By leveraging your personal OpenAI API key, GPT-Prompter ensures a secure, private, and cost-effective way to enhance your productivity and streamline your workflow.

The extension offers a rich set of features, including a library of pre-made and customizable prompts, a playground-like interface for on-the-fly interactions, and deep integration with the browser's context menu. This allows for an effortless and hassle-free experience, saving you valuable time and effort whether you're writing, coding, researching, or learning.

How to use GPT-Prompter

Getting started with GPT-Prompter is straightforward:

  1. Installation: Install the GPT-Prompter extension from the Chrome Web Store.
  2. API Key Setup: Obtain your personal API key from your OpenAI account dashboard. Open the GPT-Prompter extension settings and paste your key. Your key is stored securely and locally in your browser's storage.
  3. Create Custom Prompts: In the extension's popup, you can design your own prompts. Choose the desired model (e.g., gpt-4, gpt-3.5-turbo), set the temperature for creativity, and define the prompt text. Use the special `#TEXT#` placeholder, which will be replaced by the text you select on a webpage.
  4. Execute Prompts: To use a prompt, simply highlight any text on a webpage, right-click, and select your desired custom prompt from the context menu. The AI's response will appear in a floating window. If no text is selected, you can open the prompt and type directly into it.
  5. Use Different Modes: Access the ChatGPT mode for a conversational interface, the 'Prompt On-the-Fly' for quick experiments, or use keyboard shortcuts (e.g., Alt+G) for even faster access.
  6. Voice Transcription: Click the microphone icon to use the Whisper API to transcribe your speech into text directly within the prompt input area.
  7. Review Usage: Navigate to the 'History' section to view a complete log of your prompts, the generated responses, and the associated API costs.

Core Features of GPT-Prompter

  • Direct OpenAI API Integration: Connects directly to GPT-3, GPT-4, and ChatGPT models using your personal API key, ensuring you have control over models and costs.
  • Custom Prompt Creation & Management: Design, save, and organize an unlimited number of custom prompts. You can give them titles, reorder them via drag-and-drop, and edit them at any time.
  • Context Menu Access: The core feature allows you to execute any of your saved prompts instantly by right-clicking on selected text anywhere on the web.
  • Multiple Interaction Modes: Includes a full ChatGPT-like chat interface, a 'Prompt On-the-Fly' playground for quick tests, and the fast custom prompt execution via the context menu.
  • Whisper API Transcription: Features integrated voice-to-text functionality, allowing you to dictate your prompts or content for transcription.
  • Two-Stage Mode: For complex queries, this mode allows you to parse selected text into the prompt editor first, letting you modify or add to it before submission.
  • Usage History & Cost Tracking: A dedicated history tab logs all your API calls, showing the prompt, the completion, and the cost of each request, which can be exported as JSON.
  • Productivity Shortcuts: Customizable keyboard shortcuts for opening chat windows, submitting prompts, and other common actions to speed up your workflow.

Use Cases for GPT-Prompter

GPT-Prompter is a valuable tool for a wide range of users:

  • Writers & Content Creators: Summarize articles, rephrase sentences, overcome writer's block, or generate ideas for blog posts directly from source material.
  • Students & Researchers: Get instant explanations for complex terms, summarize research papers, or translate text without leaving the study material.
  • Developers: Select a code snippet to get an explanation, find bugs, refactor code, or convert it to another programming language.
  • Marketers & Social Media Managers: Draft compelling ad copy, generate social media posts, or refine marketing emails directly within your web-based tools.
  • General Users: Compose better emails, get quick answers to questions, or explore creative writing, all seamlessly integrated into your browsing.

Advantages of GPT-Prompter

  • Enhanced Workflow Efficiency: By eliminating the need to copy-paste between tabs, the extension significantly reduces friction and saves time.
  • High Degree of Customization: Full control over prompts, models, and parameters allows you to tailor the AI's behavior to your specific needs.
  • Cost Transparency and Control: Using your own API key gives you a clear view of your spending and allows you to leverage any credits or plans you have with OpenAI.
  • Privacy-Focused: Your API key and prompt history are stored locally on your machine, not on a third-party server, ensuring your data remains private.
  • Versatility: The combination of chat, a playground, and context-menu prompts makes it a flexible tool for any task.

Pricing and Plans

The GPT-Prompter Chrome extension is completely free to download and use. It does not have any subscription fees or hidden costs. However, the tool functions by using the official OpenAI API. Therefore, users are responsible for the costs associated with their own OpenAI API usage. You must have a valid OpenAI account with a registered payment method or available credits to use the extension. The tool includes a 'History' feature that helps you monitor your token usage and associated costs for full transparency.

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GPT-PrompterWebsite Traffic Analysis

Latest Traffic

Monthly Visits 974
Average Visit Duration 0:00
Pages per Visit 1.03
Bounce Rate 39.2%

Status

Down -47.9% vs Last Month
Data updated on 2026-05-25

Monthly Traffic Trend

Geography

Top 5 Countries/Regions

  • 🇺🇸 United States
    75.35%
  • 🇵🇭 Philippines
    24.65%

Popular Keywords

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