How to Fix Spelling & Grammar with ChatGPT (Prompt)

Last Updated November 28, 2025

How to Fix Spelling & Grammar with ChatGPT (Prompt)

ChatGPT is a powerful tool that can be incredibly useful when it comes to correcting text errors. Whether you need to fix spelling mistakes or enhance your grammar, ChatGPT has got you covered.

While web browsers like Chrome include a spell checker they won’t correct incorrect grammar and lack plenty of words in their dictionaries. This is where large language models shine by providing writing help through the use of AI.

Key Takeaways

ChatGPT can correct grammar and spelling errors in any text.
Simple prompts enable fast grammar checks and clear, edited output.
Users can ask ChatGPT for explanations of errors, along with corrections.
AI grammar checks can improve clarity, professionalism, and readability.
Tools like RightBlogger Chat and other AI chatbots offer similar functions.

In this blog post, we will guide you through the simple steps of using ChatGPT to improve your writing by grammar checking and fixing spelling mistakes. This is as simple as using ChatGPT prompts to get the result you want.

So, let’s dive right in!

While proofreading is crucial for most content, it’s easy to miss a grammatical mistake, especially in a large amount of text. ChatGPT makes it easy to quickly fix all your grammar and return error-free text.

First you’ll need to access ChatGPT via chatgpt.com. Any of the ChatGPT models will work for this including GPT-5.1 thinking and instant. Of course if you are a RightBlogger subscriber you can use the chat tool in RightBlogger.

Write a Prompt to Fix Grammar

Here is the prompt that we will be using inside of ChatGPT to correct grammar using OpenAI’s AI chatbot:

I want you to act as an editor and proofreader. I will provide you with some text that needs to be checked for spelling and grammar errors. Your task is to carefully review the text and correct any mistakes, ensuring that the corrected text is free of errors and maintains the original meaning. Only return the corrected text. Here is the text that needs revision: "[YOUR TEXT]"

Simple replace “[YOUR TEXT]” with any text you want to correct. This includes text with grammar mistakes or misspellings.

Now that our prompt is written just hit the enter key to initiate ChatGPT in the grammar correction process.

The errors in grammar and spelling that ChatGPT find will be instantly corrected in the respond from ChatGPT. You can quickly copy and paste the resulting corrected text or ask ChatGPT for what changes it did if you want a bigger breakdown of correct grammar.

I love to use this technique for:

Verify no spelling mistakes for social media posts
Correcting grammar for paragraphs in blog posts
Making sure emails have no typos
Posting reviews on Amazon or Google Maps

It’s great to have a fresh set of eyes on your text before publishing, and a LLM with natural language processing is valuable for this purpose.

Beginners to languages who are trying to learn a language will also probably enjoy a prompt like the one below that explains what grammar and spelling mistakes were in the text. While artificial intelligence is great for writing, using it as a grammar checker can be great for bringing your writing skills to the next level.

I want you to act as a grammar teacher and spelling expert. I will provide a text, and your task is to fix the spelling and grammar of the text. Return the corrected version and include explanations of what was incorrect. Use Markdown formatting to make it easier to read. Fix the spelling and grammar of the following text: "[YOUR TEXT]" Return the corrected grammar and explanations of what was wrong. Use Markdown so it's easier to read.

Your writing will now have a more polished and professional appearance after being edited and proofread by ChatGPT. It effortlessly improves sentence structure and corrects spelling and grammar mistakes.

You can also use ChatGPT for much more, from paraphrasing to acting as a writing assistant. ChatGPT is quickly becoming an essential part of writer’s workflows. We have a full post with even more ChatGPT writing prompts templates.

FAQ

How accurate is ChatGPT for grammar and spelling corrections?

ChatGPT catches most errors in grammar and spelling and returns accurate corrections. It may still miss rare or complex issues.

Do I need to pay to use ChatGPT for editing?

A free account at chatgpt.com offers basic editing. Paid models (like GPT-5.1) may provide better results, but the free version works for most grammar and spelling checks.

Can ChatGPT explain its corrections?

Yes, if you prompt it to explain, ChatGPT lists each error and provides the corrected version.

Is it safe to paste sensitive information into ChatGPT?

It’s best not to submit confidential data, as ChatGPT processes input on external servers.

Are there alternatives to ChatGPT for grammar checking?

Yes, there are tons of ChatGPT alternatives like RightBlogger Chat, Gemini, Claude, Grok, and browser extensions offer similar grammar correction features.

Conclusion

Improving your writing skills through the use of ChatGPT or an AI-powered tool for text correction is a simple and efficient option. Especially if you aren’t a native speaker of a language like English this is a great way to fix grammar errors.

The best part of correcting text you wrote is that you will have to worry about plagiarism less since it’s just fixing content you wrote.

Of course the tips and prompt I’ve shared in this post can also be used on other chat bots like Claude, Grok, Gemini, Meta AI, and RightBlogger Chat. I’ve found most models to work really well at grammar and spelling corrections.

Having your text checked for grammar and spelling errors is as easy as a few clicks. Put an end to self-conscious writing and welcome in content perfected by AI. Having correct grammar in the content you create can improve readability and SEO of your website plus help learners of a new language.

Check out our full free grammar checker tool inside of RightBlogger along with a full suite of AI tools built from the ground up for bloggers. Including autoblogging, SEO reports, and auto-optimizations for blog posts.

How long of a text can I paste into ChatGPT for grammar and spelling fixes?

You can paste very long text into ChatGPT, but it is usually better to work in shorter sections. This helps the AI focus and gives you more accurate edits.

For blog posts, try checking one section at a time, such as the intro, body, and conclusion. This also makes it easier to copy the corrected text back into your document without missing changes.

If you want to polish a full blog post inside one place, you can also use the RightBlogger Content Editor. It lets you paste your full article, edit with AI, and keep everything organized in a single workspace.

How can I stop ChatGPT from changing my writing style while fixing grammar?

Tell ChatGPT clearly that you only want grammar and spelling fixes and that it should keep your voice the same. You can add this to your prompt, such as: "Do not change my tone or style. Only fix clear mistakes."

If the edit feels too formal or different, you can reply with something like, "Make it more casual" or "Make it sound like me, but keep the correct grammar." This back-and-forth helps the AI learn what you like.

For more control, you can use the RightBlogger Improve Writing tool. It is designed to clean up your text while keeping your unique style, which is great for bloggers who want their personality to shine.

Can I use ChatGPT to improve my writing, not just fix typos?

Yes, ChatGPT can do much more than catch spelling and grammar mistakes. It can suggest clearer wording, cut out filler, and make your sentences easier to read.

You can ask it to make your writing shorter, more friendly, or more professional. You can also ask for stronger hooks for intros or smoother transitions between paragraphs.

If you want deeper help with rewriting and upgrading older posts, tools like RightBlogger's Text Rewriter and the Improve Writing tool can help you turn rough drafts into polished content while saving a lot of time.

How does RightBlogger help with grammar and editing compared to using ChatGPT alone?

RightBlogger gives you AI tools that are built for bloggers, so grammar and editing fit right into your writing workflow. Instead of bouncing between chat windows and your blog editor, you can write, edit, and improve in one place.

The free Grammar Tool checks your text for spelling and grammar errors, then returns a clean version you can paste into your CMS. It is fast, simple, and great for final checks before you publish.

You can also use the Content Editor to draft posts, then call in AI to fix grammar, improve clarity, or tweak your tone without leaving the editor. This helps you move from idea to polished, SEO friendly article with fewer steps and less manual editing.