---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/restyle-app-store-screenshots/use-cases/standardize-across-portfolio/chatgpt
---
# How to Standardize Portfolio Screenshots with ChatGPT

ChatGPT excels at generating multiple screenshot style variants while explaining the design reasoning behind each option. It can suggest which visual approaches typically convert best for your app category, produce before-and-after comparisons with strategic rationale, and create presentation-ready style guides that document the visual language across your screenshot set. Perfect for teams that need to present options to stakeholders.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "Apply a consistent visual style across all our app screenshots"
3. ChatGPT produces uniformly styled screenshots for each app
4. Review the portfolio for brand consistency and deploy

## Example Prompt

```
Standardize the screenshot style across our suite of productivity apps. They should look like they belong to the same family.
```

## Tips

- ChatGPT can suggest a unified style that works across different app types
- Ask for a style guide summary that documents the shared visual language
- Start with your flagship app and cascade the style to the rest
