# GPTPromptMaster

> Create custom Pre and Postprompts for ChatGPT

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

## Overview

- **ID:** `gptpromptmaster`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** mcfrank
- **Category:** web-development,language-support
- **Daily users:** 7
- **Rating:** 4.00 / 5 (1 ratings)
- **Version:** 1.0.5
- **Last updated:** 2023-04-15
- **First published:** 2023-03-15
- **Size:** 79 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/gptpromptmaster/)

## Description

GPTPromptMaster is a powerful Firefox add-on that empowers ChatGPT users by enabling them to create personalized Pre and Postprompts. With GPTPromptMaster, users can tailor their conversational AI experience to their specific needs, improving the quality and relevance of AI-generated responses.

## Rankings

- #38,607 — Overall
- #188 — prompt

## Permissions and access

### Permissions

- `storage`

### Content script matches

- `chat.openai.com`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Request access to the following domains: openai.com
- 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/gptpromptmaster)