How To Use ChatGPT for Digital Marketing: 7 Use Cases + Best Practices 

Knowing how to use ChatGPT for digital marketing is no longer optional for teams that want to move fast. Marketers across every channel, from SEO and content to email and paid media, are using ChatGPT to speed up research, generate ideas, draft copy, and automate repetitive tasks.

But using it well means knowing where it helps and where it falls short. A vague prompt gives you generic filler. A specific one gives you a usable first draft in seconds.

This guide covers seven practical ways to use ChatGPT across your digital marketing stack, plus best practices, limitations, and ready-to-use prompts for each.

Here’s what we’ll cover:

• How to use ChatGPT for digital marketing
• Best practices for using ChatGPT for digital marketing
• Limitations of ChatGPT for digital marketers
• FAQs about using ChatGPT for digital marketing

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How to use ChatGPT for digital marketing

ChatGPT fits into nearly every stage of the digital marketing workflow. Here are seven use cases with prompts you can adapt for your own campaigns.

7 use cases of ChatGPT for digital marketing

1. Research and analysis
2. Content marketing
3. Email marketing
4. SEO
5. PPC and paid media
6. Social media marketing
7. Data reporting

Caveat: Like most AI tools, ChatGPT is prone to hallucinations. Always fact-check its responses.

Let’s go through each one of these bot marketing applications:

1. Research and analysis

ChatGPT is a handy tool for research and analysis purposes. In fact, one-third of marketers and advertisers in Europe, and North and South America have been using generative AI for research.

Got a topic you need to quickly familiarize yourself with? Use ChatGPT to give you curated background information.

For example, you’re marketing a bakery that wants to introduce new seasonal pastry flavors. You can use ChatGPT to get background information on the most recent food industry reports and surveys to get new ideas.

ChatGPT is also a helpful tool for preliminary competitive analysis. Use it to discover new competitors or analyze your competitors’ social media strategy.

Sample ChatGPT prompts for research and competitive analysis

• To identify your competitors’ strengths and weaknesses, and opportunities for your business: Analyze [Competitor A]’s product lineup, pricing, positioning, product descriptions, and customer reviews. What are the products’ strengths and weaknesses? How do their products compare to my company’s?
• To analyze consumer sentiment on your products: Give me a summary of the top customer insights on [Product A]. Review social media and forum discussions, and customer reviews on Google, Yelp, and other directories. Outline changes in their preferences, satisfaction, and sentiments on my product and competitor’s.
• To forecast competitive trends: Identify the latest products that [Competitor A and B] launched in the past six months. Analyze their marketing campaigns, messages, and positioning. List potentially new customer needs and pain points that these new products address.
• To stay ahead of emerging trends in your industry: Identify the top five emerging market trends in [Industry] based on recent reputable industry reports, research, and surveys.

2. Content marketing

Writers and content marketers don’t need to worry about ChatGPT taking over their jobs. Instead, you can use ChatGPT for content creation by asking it to:

Provide background information about a particular topic

ChatGPT can also aid with your research on a specific topic. For example, let’s say your pet store business must create a blog post on a relevant topic you’re unfamiliar with. You can ask ChatGPT to provide you with preliminary information.

Generate topic ideas

If you need help developing new topics for content marketing, you can use ChatGPT for suggestions. You can ask broad topics or request topics specific to your audience by providing more details about your buyer personas.

Create blog outlines

Instead of letting ChatGPT write your website content (which lacks the personal touch and expertise of humans), use the AI chatbot to create your outline. Use follow-up prompts to identify sections you must add and opportunities to outrank your competitors.

Develop a list of FAQs for your business or product page

Are you developing a frequently asked questions (FAQs) section for your website? Ask ChatGPT to suggest FAQ topics relevant to your business. Ask follow-up questions if you need to refine your list.

Sample ChatGPT prompts for content marketing

• To get an overview of a topic: Tell me more about [Topic]. I’m writing a piece about [Topic]’s [subtopic]. It will be published on a blog of a [Business/Niche]. Our customers are [General Customer Description].
• To brainstorm content ideas: Generate about 10 blog post ideas for a [Business] blog. Our customers are [General Customer Description].
• To generate blog outlines: Create an outline on the topic [Primary Keyword] for a [Business/Nature]’s blog. The primary keyword is [Target Keyword]. My customers are [Brief Customer Description].
• To generate FAQs for your business or product: Generate a list of questions related to my [Nature of Business] business [or product].

3. Email marketing

About 49% of marketers using AI create email content with it. This doesn’t mean ChatGPT can write your email messages for you, though.

Instead, use it for the following tasks:

Sample ChatGPT prompts for email marketing

• To generate subject line ideas: Give me 10 email subject lines to promote my [Offer/Product/Service/Event] among my target audience. I’m marketing a [Business] selling [Product/Services] among [Customers] in [Location].
• To personalize email messages: Write variations of my email copy below for my different customer personas of [Customer Persona A, B, and C] using a suitable tone for each one. [Email Copy]
• To analyze email messages: Analyze the tone and style of my email subject and copy. How can I make them more engaging and persuasive? [Email Copy]

4. Search Engine Optimization (SEO)

SEO is a valuable strategy for marketers to reach their customers. In fact, 50% of marketers say that SEO provides a better ROI than any other marketing strategy.

Today, you can use ChatGPT for SEO to streamline your processes:

Keyword research

SEO professionals can use ChatGPT for keyword research. You can also ask it for long-term keywords relevant to your business.

To ensure you’re using the most recent and relevant keywords, complement your keyword research with tools like KeywordsFX. KeywordsFX is a free keyword suggestion tool that gives you insights into the keywords that your target audience is searching for.

Understand search intent

Search intent is the reason a user performs a search. When it comes to ChatGPT vs. Google, Google’s search engine results page (SERPs) can give you an idea of users’ search intent, but ChatGPT can provide much more information.

You can use ChatGPT as a Jarvis-like assistant to help you identify and analyze search intent. Take this conversation with the AI about the search intent of the long-tail keyword “vegan sausage made with whole food ingredients.” Most of the ranking pages on the SERPs are recipes for vegan sausages.

ChatGPT, however, added that it could also have transactional intent. It also added what other things the searcher could be looking for, so it can help you identify the next search intent. The next search intent is what a user searches for after they’ve found the answer to their first search query.

Generate SEO titles

Digital marketers can also use ChatGPT to suggest SEO titles based on the keywords and their intent.

Never use ChatGPT’s output as your final product, though. Chances are, your competitors are trying to rank for the same keywords, so they may use the SEO titles suggested by an AI. It’s good practice to edit and improve on ChatGPT’s suggestions.

Create content outlines

As ChatGPT’s popularity grows, more businesses will use this AI to create an entire blog post or SEO content. The consequence is that your website’s content will likely resemble your competitor’s. You can avoid this by using ChatGPT as a content outline creator and adding sections that you deem important.

Search engines like Google won’t automatically penalize you for using AI-generated content. In its guidance on AI-generated content published in February 2023, Google said that the appropriate use of AI or automation is not against its guidelines. By “appropriate,” it means the content must not aim to manipulate search rankings.

In the same document, however, Google underscored the importance of original and high-quality content showcasing expertise, experience, authoritativeness, and trustworthiness (E-E-A-T) to rank in SERPs.

An AI that rehashes published information can’t possibly create pieces that demonstrate expertise, right? Google Search has been spotting poorly quality content written by humans and AI for years, so its systems can determine helpful content.

Sample ChatGPT prompts for SEO

• For keyword research: Give me long-tail keywords related to [Topic]. This is for a [Business] in [Location].
• To understand search intent: Analyze the ranking pages for the keyword [Keyword]. What is the search intent for the keyword? What types of pages are ranking?
• To create SEO title suggestions: Generate 10 SEO title tags for a [Content Type such as Blog Post, Product Page, or Category Page] about [Topic]. Include the primary keyword [Keyword].

5. Pay-per-click (PPC) and paid media

Paid media teams can use ChatGPT to speed up the most repetitive parts of campaign building. Need 15 Google Ads headline variations under 30 characters? ChatGPT can generate them in seconds. Need responsive search ad descriptions that match your landing page messaging? Give it the page URL context and your value props, and it will draft variations you can test.

You can also use it to brainstorm audience targeting angles. Describe your product and ideal customer profile (ICP), and ask ChatGPT to suggest interest-based and keyword-based audience segments you might not have considered.

The output won’t replace your media strategist’s judgment on bids, budgets, or campaign structure. But for the volume work of writing ad copy variations and testing angles, it saves real time.

Sample ChatGPT prompts for PPC and paid media

• For ad copy variations: Write 10 Google Ads headline options (under 30 characters each) for a [Business] promoting [Offer]. The target audience is [Audience]. Focus on [key benefit or differentiator].
• For audience brainstorming: Suggest 10 interest-based and keyword-based audience segments for a Google Ads campaign promoting [Product/Service]. The ideal customer is [ICP Description].

6. Social media marketing

Social media managers juggle multiple platforms, formats, and posting schedules. ChatGPT can take some of that weight off by helping you draft posts, brainstorm content calendar ideas, and repurpose existing content into platform-specific formats.

For example, you can paste in a 1,500-word blog post and ask ChatGPT to pull out three LinkedIn post angles, two Instagram captions, and a Twitter thread. It won’t nail the platform nuance perfectly every time, but it gives you a starting framework that’s faster than writing each one from scratch.

You can also use it for hashtag research. Describe your post topic and target audience, and ChatGPT will suggest relevant hashtags organized by reach and specificity.

Sample ChatGPT prompts for social media marketing

• For repurposing content: Turn this blog post into 3 LinkedIn posts, 2 Instagram captions, and 1 Twitter thread. Keep each platform’s tone and format conventions in mind. Here’s the post: [Paste Content].
• For content calendar ideas: Suggest 20 social media post ideas for a [Business] for [Month]. The audience is [ICP]. Mix educational, promotional, and engagement-focused posts.

7. Data reporting

Pulling data from Google Analytics, ad platforms, and email tools is one thing. Turning that data into a clear narrative for your team or client is another. ChatGPT can help bridge that gap.

Paste in a table of campaign metrics, and ask ChatGPT to summarize performance, flag anomalies, and suggest next steps. It can also help you write the executive summary sections of monthly reports, turning raw numbers into plain-language insights that non-marketers can understand.

It won’t catch everything a trained analyst would, and you should always verify its interpretation. But for drafting report narratives and spotting surface-level trends, it speeds up a task that most marketers find tedious.

Sample ChatGPT prompts for data reporting

• For performance summaries: Summarize the performance of this campaign based on the data below. Highlight what went well, what underperformed, and recommend 2-3 next steps. Here’s the data: [Paste Data].
• For report narratives: Write an executive summary for a monthly digital marketing report. The key metrics are: [List Metrics and Values]. Keep it under 200 words and explain what the numbers mean in plain language.

Best practices for using ChatGPT for digital marketing

When used responsibly, ChatGPT can help you optimize your campaigns and streamline your processes. Get the most out of ChatGPT with these best practices:

1. Understand its capabilities and limitations. Know what ChatGPT is good at (drafting, brainstorming, summarizing) and where it struggles (accuracy, nuance, original thinking). That context helps you use it where it actually adds value.
2. Write specific prompts. Vague instructions produce vague output. Include your audience, goal, format, tone, and any constraints. The more context you give, the more usable the response.
3. Provide background context. Give ChatGPT the details it needs: your industry, ICP, brand voice, or campaign parameters. Background information helps it tailor responses instead of defaulting to generic copy.
4. Use follow-up prompts. One prompt rarely gets you the final output. Treat each follow-up prompt as a refinement step to calibrate tone, depth, or direction. The conversation gets better the more you iterate.
5. Start a new conversation for each topic. ChatGPT can lose context in long threads with multiple topics. Keep one conversation per project or task for cleaner results.
6. Always fact-check. ChatGPT hallucinates. Verify stats, claims, and citations against primary sources before publishing or acting on anything it generates.
7. Practice ethical AI use. Be transparent with your team and customers about how you use AI. Have governance policies in place and review outputs for bias before they go live.

Limitations of ChatGPT for digital marketers

ChatGPT can support your marketing workflows, but it has real limitations that affect output quality.

• Hallucinations: ChatGPT can fabricate stats, invent sources, and confidently present incorrect information. Any output that includes claims, data, or citations needs verification against primary sources before you use it.
• Bias: Training data biases can surface in ChatGPT’s recommendations, from skewed audience assumptions to tone-deaf messaging. Human review is essential for anything that reaches your audience.
• Lack of strategic judgment: ChatGPT can draft and brainstorm, but it can’t evaluate whether a campaign makes sense for your market, your budget, or your brand. Strategy still requires human expertise and context that the model doesn’t have.

FAQs about using ChatGPT for digital marketing

Let’s answer commonly asked questions related to ChatGPT and digital marketing here:

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