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ChatGPT Prompts for Logo Design: A Small Business Library

These ChatGPT prompts for logo design help small business owners pin down what their brand stands for, generate logo concepts such as wordmarks, lettermarks, emblems, mascots and icons, try colour and style variations, and test a design at small sizes. Paste a prompt into ChatGPT, fill in the [brackets] and refine by chatting. Key tip: treat the AI image as a draft and have a designer finish the files.

When you're starting out, a logo can feel like the thing you have to get right before anything else. I'd argue the opposite: get clear on the brand first, and the logo becomes much easier. ChatGPT helps with both halves, because it can ask you good questions and it can generate images.

Be clear about what you're getting, though. An AI logo is a starting point. It's great for exploring directions and briefing a designer, but for print, signage and crisp files at any size you'll want a designer to finish it. And before you use any name or mark, check that nobody else has registered it or uses it in your field.

Brand discovery before you draw anything

Give this part ten minutes and every image prompt that follows gets sharper.

Brand interview

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Interview me about my business one question at a time: what I do, who for, what makes me different, how I want people to feel and which brands I admire.
Then sum up my brand in five words.

Personality scales

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For my [type of business], help me place the brand on these scales: playful to serious, modern to classic, bold to quiet, luxury to everyday.
Ask me questions, then explain what each position means for a logo.

Competitor look check

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Here's how competitors in my field present themselves: [describe their logos or upload screenshots].
Describe the common visual patterns and suggest three ways my logo could stand apart.

Logo brief from your answers

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Using everything I've told you about [business], write a one-page logo brief.
Include a business summary, audience, personality, must-haves, things to avoid, colours to consider and where the logo will be used.

Logo concept image prompts by type

Pick the type that suits your business, or run a few and compare.

Wordmark

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Create a wordmark logo for [business name], a [type of business].
Use a [serif, sans-serif or script] typeface with a [personality] feel, flat design on a plain white background, with no icons or taglines.

Lettermark

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Create a lettermark logo using the initials [letters] for [business].
Make the letters interlock in a clean, balanced way, [colour] on white, simple enough to work as a small app icon.

Emblem

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Design an emblem logo for [business] in the style of a [badge, crest or stamp], with the name around a central symbol of [object].
Keep the detail minimal so it stays readable when small.

Mascot

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Create a friendly mascot logo for [business]: a [animal or character] that looks [personality].
Draw it in a simple flat cartoon style with bold outlines and only [number] colours, on a plain background.

Minimal icon

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Design a minimal icon logo for [business] using one simple shape that suggests [idea].
Make it flat, geometric and single colour, centred on white, with no text.

Combination mark

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Create a combination logo for [business]: a simple [symbol] icon to the left of the name in a [typeface style].
Balance it so the icon and the name could each be used on their own.

Concept sheet

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Generate a sheet of four distinct logo concepts for [business] in a [style] style, each taking a different direction.
Label them A to D on a plain white background so I can refer to them.

Style and colour variations

Colour palette options

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Suggest three colour palettes for a [type of business] brand that feels [personality].
For each, give a main colour, a secondary colour and a neutral, and explain the mood each palette creates.

Recolour a concept

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Take the logo you just created and show it in [palette].
Keep the shapes and lettering exactly the same so I'm comparing the colours and nothing else.

Simplify the design

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Simplify this logo concept: remove decorative details, reduce it to two colours and thicken any thin lines.
Keep the core idea recognisable.

Style shift

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Show the same logo concept in three styles: [hand-drawn], [geometric] and [vintage].
Keep the layout and the business name unchanged so only the style differs.

Work with me

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Dark background version

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Create a version of this logo for dark backgrounds.
Adjust the colours so it stays clear and on-brand when it's placed on [dark colour].

Testing a logo before you commit

A logo lives at tiny sizes far more often than on a big sign. Test it there.

Small size test

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Show this logo at the size of a social media profile picture and a browser tab icon.
Tell me which details get lost and what I should simplify.

Black and white test

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Show this logo in solid black on white and solid white on black.
Point out anything that stops working once the colour's gone.

Favicon version

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Create a square favicon version of this logo using only the [icon or initial].
Make it bold and simple enough to read at a tiny size in a browser tab.

Real-world mockups

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Generate mockups of this logo on a [shop sign, business card, van, coffee cup or website header].
Keep the logo identical in each so I can see how it feels in use.

Honest critique

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Critique this logo as an experienced brand designer would: memorability, clarity and fit with my brand words [words].
Also flag any unwanted meanings or shapes people might see in it.

Briefing a human designer with your AI drafts

This is where AI earns its keep for most small businesses: it gets you to a clearer brief, faster, and a designer turns your favourite direction into finished files.

Designer brief from your favourite concept

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Here's the AI concept I like most and why: [describe or upload].
Write a brief for a professional designer explaining the direction, what to keep, what to improve and which files I need.

Logo file checklist

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List the logo files and versions a small business usually needs for print, web and social media.
Explain what each one is for in plain English.

Feedback for your designer

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My designer sent these options: [describe or upload].
Help me write clear, kind feedback that says what's working, what isn't and what I'd like changed.

Brand name and tagline ideas

Name brainstorm

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Suggest twenty names for a [type of business] that's [personality] and serves [audience].
Mix descriptive, invented and metaphor names, and note which are easiest to say and spell.

Tagline options

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Write ten tagline options for [business name] that say [main benefit] in a handful of words.
Use a [tone] voice and avoid clichés like quality and excellence.

Name sense check

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For each of these shortlisted names, [names], tell me possible misreadings, unwanted meanings and how each might look as a logo.
Remind me to check trademarks myself before choosing.

How to get better logo results from ChatGPT

  • Describe the brand, not only the look. Who you serve and how you want them to feel gives far better concepts than "make it modern".
  • Ask for flat designs on plain backgrounds. They're easier to judge and easier for a designer to redraw.
  • Change one thing at a time. When a concept is close, ask for a single tweak and tell ChatGPT to keep everything else exactly the same.
  • Check every letter. Read your business name carefully in each image before you share it anywhere.
  • Check the mark is free to use. Search for similar names and logos in your field before you commit.
  • Let a designer finish it. Your AI draft is the direction. The final files for print and signage should come from a designer.

Once you've got a logo you love, put it to work with these social media post prompts for small businesses, and if a mascot is on the cards, my guide to turning a photo into a cartoon is a fun way to explore characters. And if you'd like help building AI into how your business works, here's what an AI consultant does.

Frequently asked questions

Can ChatGPT make a logo?

Yes. ChatGPT can generate images, so it can create logo concepts from a description. Treat them as drafts for exploring ideas, and have a designer finish the final version.

What are good logo prompts for ChatGPT?

Good logo prompts name the logo type (wordmark, lettermark, emblem, mascot or icon), the business, the personality, the colours and a plain background. Start with brand discovery prompts so the image prompts have something to work from.

Can I use an AI-generated logo for my business?

Many small businesses start with an AI draft. Before you use any logo or name, check it isn't already registered or used by someone in your field, and have a designer produce the final files.

How do I get print-ready files from an AI logo?

Ask a designer to redraw your favourite concept so it stays crisp at every size, and to supply the versions you need for print, web and social media.

Do these logo prompts work in Claude or Gemini?

The brand discovery, naming, tagline and briefing prompts work in any of them. For the image prompts, use whichever tool you have that creates images.

Published and maintained by the Lilach Bullock team, covering marketing, AI and business growth.
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