How to Use ChatGPT to Write an Email
ChatGPT is a free AI assistant that can write your emails for you in a matter of seconds. You simply type a brief description of what you want to say, and the tool creates a polite, well-structured draft that you can copy and paste—no technical skills required. It is a wonderful way to handle tricky messages, save time on long replies, or simply get past the "blank page" frustration. You can use it for everything from writing a thank-you note to a friend to drafting a polite request for a home repair.
Using AI for your daily tasks is what we call "good laziness." As we discuss in the AI for Boomers book, about 92% of work is repeatable effort—like figuring out the right words for a formal letter—while the remaining 8% is the part only you can do: making the final decision and hitting send. AI handles the heavy lifting so you can focus on the meaning.
Step 1: Open ChatGPT and Sign In
To get started, you need to visit the ChatGPT website on your computer or phone. Think of this as opening a new document where your digital friend is waiting to help.
Open your web browser (like Chrome or Safari) and go to chat.openai.com. If it’s your first time, you’ll need to create a free account using your email address. Once you are logged in, you will see a simple box at the bottom of the screen where you can type your message.
Step 2: Describe the Email You Want to Write
The secret to a great email is giving the AI a little bit of context. Tell it who the person is and what the main point of the message should be.
In the message box, type something like: "Write a polite email to my neighbor, John, asking if he can help me move a heavy box this Saturday. Keep it friendly and short." You don't need to worry about perfect grammar or spelling here; the AI is very good at understanding your intent even if your instructions are brief.
Step 3: Review and Personalize the Draft
Once you press the "Enter" key or click the small arrow, ChatGPT will write the email for you instantly. This draft is your starting point, not the final version.
Read through the message to make sure it sounds like you. If it feels too formal or too casual, you can simply type, "Make it sound more professional" or "Make it shorter," and the AI will try again. Remember the 92:8 rule: the AI did the "92%" by drafting the text, and now you do your "8%" by checking that the facts are correct and the tone is right.
Step 4: Copy, Paste, and Send
When you are happy with the draft, it is time to move it into your actual email account (like Gmail, Outlook, or Yahoo).
Highlight the text the AI wrote, right-click it, and select "Copy." Then, open your email, start a new message, right-click in the body of the email, and select "Paste." Add the recipient's email address and a subject line, and you are ready to send. It’s a simple process that turns a 20-minute chore into a two-minute task.