---
title: ToolRouter — Use Case
description: Step-by-step guide for a real-world ToolRouter use case with agent-specific instructions.
url: https://toolrouter.com/tools/timezone-converter/use-cases/plan-global-product-launches
---
# Plan Global Product Launches

A product launch timed for 9 AM in San Francisco hits Europe in the late afternoon and Asia the next morning. Choosing the wrong time means your biggest market misses the announcement or your support team is asleep when tickets flood in.

Convert your launch time across all target markets to understand the impact. Use timezone_info to understand UTC offsets and daylight saving rules for each region. Find the time that maximizes waking-hours coverage across your most important markets.

**Tool:** [Timezone Converter](https://toolrouter.com/tools/timezone-converter)
**Skills:** convert_time, timezone_info

## Agent Guides

- [How to Plan Global Launches with Claude](https://toolrouter.com/tools/timezone-converter/use-cases/plan-global-product-launches/claude): Guide for Claude
- [How to Plan Global Launches with ChatGPT](https://toolrouter.com/tools/timezone-converter/use-cases/plan-global-product-launches/chatgpt): Guide for ChatGPT
- [How to Plan Global Launches with Copilot](https://toolrouter.com/tools/timezone-converter/use-cases/plan-global-product-launches/copilot): Guide for Copilot
- [How to Plan Global Launches with OpenClaw](https://toolrouter.com/tools/timezone-converter/use-cases/plan-global-product-launches/openclaw): Guide for OpenClaw
