Want ChatGPT to sound more human? There are ways to improve its tone and voice! By experimenting with your prompts and using the right modifiers, you can make AI responses feel more natural and engaging.
In this article, we’ll show you how to improve ChatGPT’s tone and avoid robotic-sounding replies.
Let’s dive in!
1. Use Specific Tone Words in Your Prompt
Generic single-tone prompts (think: ‘happy’) create an unnatural, over-stated voice that sounds like something right out of a cheesy commercial for Disney rather than a professional piece of copy.
Instead, combining multiple tone words — “friendly and witty”, for a hypothetical example, or “professional, yet approachable” — allows ChatGPT to not too closely cling to one adjective.
This method provides you with text that’s more even-keeled and sounds natural, particularly if you’re writing for very specific industries (like healthcare — empathetic, informative; or marketing — persuasive, engaging).
2. Incorporate Humanizer Tools or Readability Checks
The best & easiest way to make ChatGPT sound more human is to use an AI humanizer tool.
What is an AI humanizer tool and how does it work?
An AI humanizer tool refines AI-generated text, making it sound more natural, fluid, and engaging. These tools adjust tone, fix awkward phrasing, and enhance readability to ensure your content feels authentic to human readers.
For example, let’s generate a product description with ChatGPT:
Now, let’s check the tone of this ChatGPT text using the Walter Writes AI detector:
Now, let’s improve the tone of the ChatGPT text using one of the best AI humanizer tools, Walter Writes AI Humanizer:
With just one click on the “Humanize and Scan” button, we transformed the robotic AI tone of that ChatGPT-generated text into a more natural, reader-friendly version.
You might feel we’re biased towards our tool and that we only showed one example where it improved the text. Why not try it yourself and prove us wrong?
Try Walter Writes AI for free (300 words): https://app.walterwrites.ai/register
3. Provide Existing Copy and Train ChatGPT
Giving ChatGPT access to real brand copy or your own personal writing samples is a great way. ChatGPT can reflect your tone much more authentically than simply listing tone words can with concrete examples — blogs or emails, for example.
This strategy also helps to prevent strong-armed or overblown phrasing, seeing as such an AI can grasp legitimate stylistic pointers.
If your goal is continuous improvement, challenge ChatGPT to break down your use of stylistic elements, and use that analysis to inform what you write going forward.
Over time, this consistency creates a unique, genuine voice for the brand.
4. Experiment with Celebrity or Persona-Driven Tones
Embracing a familiar persona, such as directing ChatGPT to “explain this as if you’re Morgan Freeman”, can build warmth and intimacy immediately. Other competitors employ celebrity voices to create an emotional connection, embodying the listener’s imagination.
Using such easily identifiable speech patterns can make your copy feel more authentic and interesting to read, especially in light-hearted or story-like situations.
But be careful not to overdo it; the tone can become parodic very fast.
5. Leverage Multiple Tone Modifiers
Casual, formal, empathetic, professional—these tone modifiers can help shape ChatGPT output.
Don’t use one descriptor like the ChatGPT prompt below.
Instead, combine unique blends. For example, “professional and empathetic” rounds out the ‘professional-like’ ChatGPT prompt below.
This multi-layered approach guarantees that your readers get content that is both educational and emotionally engaging.
The trick is experimenting with different combinations (try “friendly, humorous, but concise”) to find out how ChatGPT reacts, and then iterating until you hit on the ideal tonal sweet spot.
6. Tweak Prompt Complexity (Perplexity and Burstiness)
Perplexity tells how many predictable words are used in your text. If you’re going for a straightforward voice, you’ll want to keep perplexity low, to make sure the language is clear, direct, and easy to follow. To complicate it a bit more in terms of diction, raise it a bit more and use a comparison.
Burstiness is about mixing up the lengths of your sentences. Channeling human speech with a collection of short statements to avoid monotony and a collection of longer, drawing trailing lines нельзя. So, by actively pushing ChatGPT to tap into more burstiness, you infuse a lively, human-like rhythm in your copy.
7. Use Micro-Prompts for Clarity
Micro-prompts are single-line instructions (“Add humor”, “Make it wistful”) that also help shape the output of ChatGPT without overwhelming it. Instead of one big ask, divide your job into smaller asks — first define tone (“Take a friendly voice”), then define style (“Make it short and empathetic”).
Breaking it down this way makes it clearer what you’re trying to achieve, avoids ChatGPT making assumptions, and allows you to tackle each factor—humor, empathy, brevity etc.—in its own right. Let’s give an example.
I asked ChatGPT “Write a product description for a luxury scented candle in a friendly tone”.
After the ChatGPT reply I add “Now, make it more concise.”
And after the second reply, I also added “Add a touch of elegance.”
The final result is:
8. Refine and Recap the Style
Iteratively edit ChatGPT’s responses. Give targeted feedback on erroneous off-brand or overly formal sections, and then ask the model to restate its style in its own words in order to confirm understanding.
If elements of specific passages feel inauthentic or formulaic, call it out, and ask for revisions. Over time you’ll continue to develop a cohesive, branded voice — as long as you keep ChatGPT in the loop with feedback about your consistency and tone.
It is this cyclic methodology that allows the style to be stitched and facilitates a consistent human formulation.
9. Request Alternative Outputs
Requesting multiple ChatGPT outputs for the same prompt gives you immediate tonal differences. If that one feels too stuffy, ask for a “warmer approach.” Or, if it’s too informal, say “a more professional approach”.
Comparing these alternative responses side by side, you will quickly identify the best style match.
And you can reassemble blocks from all four versions to get a version of your copy you like best. It refines the guesswork and accelerates the creation of relevant, actionable material.
10. Integrate Personal Insights, Stats, and Testing
To make ChatGPT output more authentic, add personal stories, unique statistics, and real-life case studies.
For example, citing a unique survey result, or relating an anecdote from your business, adds an authenticity that generic AI text cannot match. Remember to experiment with these changes on different audiences, adapting tone based on feedback.
Refining humor, increasing empathy, or adding technical depth, not to mention the many areas of ongoing experimentation, have to be applied for ChatGPT to stay credentialed, relevant, and entertaining.
FAQs
Describe the writer’s personality, audience, and tone in detail. Include age, style, and writing examples. Edit AI-like phrases to enhance natural flow.
AI Humanizer like Walter Writes AI refines ChatGPT content, making it sound natural and human-like by adjusting tone, fixing awkward phrasing, and enhancing readability.
Provide a rough draft and request grammar fixes, better flow, or conciseness. Ask for a formal rewrite in a specific style or field for improved clarity and engagement.
Conclusion: How To Improve ChatGPT Tone
Enhancing ChatGPT’s tone requires a mix of prompt precision, tone modifiers, and iterative refinement.
Using AI humanizer tools, micro-prompts, and personal insights significantly improves the natural feel of AI-generated content.
Experimenting with perplexity, burstiness, and alternative outputs ensures ChatGPT produces engaging and human-like responses.
Humanize your AI-generated texts today with Walter Writes AI!
