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ChatGPT Guide: How to Sign Up for Free in 2026

In my guide, you'll learn how to easily and quickly sign up for ChatGPT and what first steps you need to take as a beginner.

FHFinn Hillebrandt
March 6, 2026
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AI Basics
ChatGPT Guide: How to Sign Up for Free in 2026
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You have probably heard of ChatGPT by now. It is everywhere. And for good reason.

ChatGPT represents an enormous advancement in AI text generators. It can write, rewrite, and continue texts on command. It remembers the chat history. It can ask follow-up questions. And it works in English, German, and dozens of other languages.

The best part:

You can use ChatGPT for free. I'll show you how to do that in this article (don't worry, it's dead simple and takes about 3 minutes).

TL;DRKey Takeaways
  • ChatGPT registration is free: Create an account at OpenAI, confirm your name and phone number, done in 3 minutes
  • Free users have access to GPT-5 and the GPT Store. Without registration, 5 messages per chat are possible
  • ChatGPT understands and responds in English. Just enter English commands and get started

1. Create an Account at OpenAI

First, you need to create an account at OpenAI. To do this, click on this link, which will take you to the ChatGPT login page.

Once there, click on the right button "Sign up":

ChatGPT login page with Sign up button

Next, you can register with your email address, a Google account, or a Microsoft account:

Create OpenAI account with various sign-up options

2. Enter Your Information

Once you're logged in for the first time, you'll need to enter your first and last name for your OpenAI account:

Enter first and last name for OpenAI account

Then you need to enter your phone number, to which a code will be sent that you need to confirm.

Verify phone number for OpenAI account

Once your phone number is confirmed, you'll be redirected to the ChatGPT app:

3. Use the ChatGPT App

In the ChatGPT app, you'll first see a welcome screen that informs you that the system can sometimes output incorrect or misleading information.

Welcome screen with disclaimer for free research preview

When you click "Next", you'll see information that OpenAI employees may review your chat history with ChatGPT for improvement purposes, and that you should therefore not share sensitive data with the tool:

Privacy information for ChatGPT

The final notice window contains a request for feedback, which you can share on OpenAI's Discord server if you wish.

OpenAI requests feedback on ChatGPT

After clicking "Done" in the last window, the dashboard will be unlocked and you can get started!

To start a new chat with ChatGPT, you can either click "New chat" in the top left or enter your questions or commands to ChatGPT in the input field at the bottom:

ChatGPT dashboard with input field

By the way:

ChatGPT also understands German. If you give the chatbot a German question or command, it will respond in German.

In the following example, I instructed ChatGPT to write a 1,500-word article about common grammar mistakes in the German language:

German command to ChatGPT with German response

FAQ

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FH

Finn Hillebrandt

AI Expert & Blogger

Finn Hillebrandt is the founder of Gradually AI, an SEO and AI expert. He helps online entrepreneurs simplify and automate their processes and marketing with AI. Finn shares his knowledge here on the blog in 50+ articles as well as through his ChatGPT Course and the AI Business Club.

Learn more about Finn and the team, follow Finn on LinkedIn, join his Facebook group for ChatGPT, OpenAI & AI Tools or do like 17,500+ others and subscribe to his AI Newsletter with tips, news and offers about AI tools and online business. Also visit his other blog, Blogmojo, which is about WordPress, blogging and SEO.

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