Popular AI services
ChatGPT
An unofficial desktop wrapper that puts ChatGPT in its own window
—
July 2026
Free tier available
Popular AI services
What it does
A community-built application that runs the ChatGPT web interface in a standalone window, with a global hotkey and export of conversations to PDF, Markdown or image, for Windows, macOS and Linux. It is not made by OpenAI despite being named ChatGPT, and it requires you to log in with your account. Development stopped in August 2024 while the ChatGPT interface has changed considerably since, so whether it still works is unverified - the official app or the browser is the safer route.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals
Before you start
- Setup difficultyEasy to start
- Command lineNot required
- API keyNot required
- Sends data onlineYes
Judged automatically from the project's own metadata. Always confirm on the official page.
ChatGPT FAQ
- Do I need to install anything or write code to use ChatGPT?
- No install needed — it runs in the browser.
- Does ChatGPT work on a phone?
- No. It needs a computer.
- Can I use ChatGPT commercially?
- The licence is 商用サービス. Read the licence text before using it commercially.
How it compares
The conditions that decide whether you can actually use it, side by side.
| Tool | Command line | API key | Sends data out | Phone | Commercial use |
|---|---|---|---|---|---|
| ChatGPT (this page) | Not needed | Not needed | Yes | No | Yes |
| Claude | Not needed | Not needed | Yes | Yes | Yes |
| Felo | Not needed | Not needed | Yes | Yes | With conditions |
| Microsoft Copilot | Not needed | Not needed | Yes | Yes | Yes |
"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.