How to Use Google Reviews in Your Marketing (Website, Ads, and Social Proof)

By the Plummy team · June 27, 2026 · 8 min read

You worked hard for those five-star reviews, and right now most of them are sitting on a Google listing that customers only see if they go looking. That is a waste. The same words a happy customer wrote about you are the single most persuasive thing you can put on your website, in an ad, or on social, because they come from someone with nothing to sell. Here is how to put the Google reviews you already have to work across your marketing, and how to do it without tripping over Google's rules or the FTC's.

Why your existing reviews are your best marketing

People do not trust your ad copy. They trust other customers. Around 93 percent of consumers say online reviews influence what they buy, and 81 percent specifically check Google reviews to size up a local business before they ever call. The average shopper reads roughly ten reviews before deciding, and a striking 57 percent will only consider a business sitting at four stars or higher.

Now move those reviews from your Google listing onto the page where someone is deciding. Studies of online stores have found that showing reviews can lift conversions by as much as 270 percent once a product has five or more of them, and that purchases climb when reviews sit at the point of decision rather than a click away. You are not creating new trust, you are placing trust you already earned where it changes a decision. Reviews are not just a reputation asset, they are conversion fuel.

First, make sure you have reviews worth using

This whole playbook assumes a steady stream of recent, genuine reviews to draw from. If you have a dozen reviews and the newest is from last spring, fix that first. Our guide on how to get more Google reviews covers the tactics that actually move the count, and once they start arriving you will want a clean Google review link to keep them coming. With a healthy, current set of reviews in hand, here is where to use them.

1. Put reviews on your website (the highest-ROI move)

Your website is where buying decisions happen, so it is where reviews earn the most. Do not bury them on a lonely "testimonials" page nobody visits. Place them where doubt creeps in:

• The homepage, above the fold. A row of real Google reviews near your headline tells a first-time visitor that other people already trust you, in the first three seconds.
• Service and pricing pages. Drop a relevant quote next to the offer it praises. A review that mentions your fast turnaround belongs right beside the "book now" button.
• Next to every call to action. The moment someone is about to commit is the moment a single line of praise tips them over.

Display them the right way. You cannot just screenshot reviews and scrape them onto your site, and you should not use a random tool that copies them without permission. The clean route is the official Google widget or the Places API, which keeps you inside Google's terms. As of Google's 2025 pricing change, the Places API Essentials tier includes 10,000 free requests a month, which is far more than a local site needs.

Attribution matters. Say the review is "on Google," not "Google-rated" or "rated by Google." If you show a star rating or a review count, add an "as of [date]" so it reads as a snapshot rather than a live figure. Link to your Business Profile so visitors can read the rest, and never build a graphic that imitates Google's own interface.

One myth worth killing: posting Google reviews on your site will not put star ratings in your own Google search result. Google stopped showing "self-serving" review stars, reviews about your own business hosted on your own pages, back in 2019. So add reviews to convince visitors, not to chase rich snippets, and skip any plugin that promises star markup for reviews about yourself. It will not work, and it can earn a penalty.

2. Work reviews into your ads

Paid traffic is expensive, so every point of trust you can add to the click matters. Reviews give you several built-in ways to do it:

• Local Services Ads. If you run Google's Local Services Ads, your review stars and count show up right in the ad. The higher and fresher your rating, the more those ads stand out against competitors.
• Seller ratings on Search ads. Google can append a star rating to your text ads once you have enough qualifying reviews from approved sources. It costs nothing extra and lifts click-through rates.
• Quote a real review in the copy. A headline like "Why customers call us the most reliable plumber in town" lands harder when the landing page shows the actual review it came from.
• Social ads built on a testimonial. A clean graphic of a genuine five-star review often out-performs a polished brand creative on Facebook and Instagram, because it does not look like an ad.

The rule of thumb for ads is simple: the review must be real, the customer must have actually used you, and you cannot bend the words to mean something they do not. More on the legal side below.

3. Turn reviews into social content you never have to write

The hardest part of social media is coming up with things to post. Your reviews solve that for free. Every genuine five-star review is a ready-made post:

• A weekly "review of the week." Screenshot a great review, drop it on a branded background in your orange and white, and post it. One a week is 52 pieces of credible content a year you did not have to invent.
• Stories and reels. Reading a glowing review aloud, or showing the before-and-after the customer described, turns a sentence of text into something people stop and watch.
• Pin the best ones. A featured review at the top of your profile greets every new visitor with proof before they scroll a single post.

Keep the customer's name handling respectful. A first name and last initial is plenty, and matches how the review already appears in public.

4. Use reviews in email, quotes, and sales conversations

Reviews are not just for strangers at the top of the funnel. They close deals that are already in motion:

• Email signatures and newsletters. A single line like "Rated 4.9 on Google" with a link to your profile rides along on every message you already send.
• Proposals and quotes. Add two or three relevant reviews to the document you hand a prospect. When they are comparing you to two other bids, the one with proof of happy customers wins more often.
• Objection handling. When a prospect hesitates on price or worries about quality, a review from a customer who had the exact same worry, and was glad they went ahead, does the persuading for you.

The rules: stay compliant when you market with reviews

This is where good intentions get businesses in trouble, so read it carefully. In October 2024 the FTC's Consumer Reviews and Testimonials Rule took effect, and it carries civil penalties of more than 50,000 dollars per violation. In December 2025 the FTC sent its first warning letters to ten companies, so this is being enforced, not just written down. A few hard lines to respect:

• Only use real reviews from real customers. Fake, AI-generated, or paid reviews are illegal to create, buy, or display. Never write one and never pay for one. The same goes for incentives: offering a discount or freebie in exchange for a review breaks both Google's policy and the FTC rule. Here is what is actually allowed when it comes to discounts and reviews.
• Do not misrepresent what a review says. You can trim a long review for space, but you cannot change its meaning, splice phrases together, or pass off a three-star review as a rave. Keep the reviewer's actual experience intact.
• Do not hide the bad ones to fake the good ones. The rule treats selectively displaying only positive reviews while suppressing negative ones as deceptive. Featuring your best genuine reviews in marketing is fine. Scrubbing or burying real criticism on a platform you control is not.
• Respond to criticism instead of hiding it. A calm, professional reply to a negative review often does more for a watching prospect than the complaint costs you. Here is how to respond to negative reviews without making it worse.

The honest version is also the effective version. Real reviews, attributed correctly, with the occasional imperfect one left visible, read as more credible than a suspiciously flawless wall of five stars. Trust is the whole point, so do not undercut it to look perfect.

The bottom line

Reviews are the only marketing asset your customers create for you, and they are wasted sitting on a listing nobody opens. Put them on the pages where people decide, attach them to the ads you already pay for, turn them into a year of social content, and let them close deals inside your emails and quotes. Keep every use real, attributed, and honest, and you will be using the most trusted voice in your marketing: your customers. It all depends on having reviews to use, so keep the flow going with our guide to getting more Google reviews.

Frequently asked questions

Can I legally put Google reviews on my website?

Yes, if you do it the right way. Pull reviews through the official Google widget or the Places API instead of scraping them, attribute them to Google by saying "on Google," link back to your Business Profile so visitors can read the rest, and if you show a star rating or count, add an "as of" date so it reads as a snapshot. Do not build graphics that imitate Google's own interface.

Is it legal to use customer reviews in my ads?

Yes, as long as the reviews are real, the customer actually used your product or service, and you are not changing the meaning. The FTC's Consumer Reviews and Testimonials Rule bans fake, paid, or misrepresented reviews and carries civil penalties of more than 50,000 dollars per violation, so only quote genuine reviews and never invent or pay for one.

Can I edit or shorten a Google review for marketing?

You can trim for length, but you cannot change what the review actually says or implies. Keep the customer's meaning intact, use an ellipsis where you cut words, and never stitch phrases together to make a lukewarm review sound glowing. Misrepresenting a reviewer's experience is exactly what the FTC rule prohibits.

Do Google reviews on my website help SEO?

They help conversions far more than rankings. Featuring real reviews builds trust and keeps visitors on the page, but do not expect star ratings in your own Google search result from them. Google stopped showing self-serving review stars for reviews about your own business on your own site back in 2019, so add reviews for your visitors, not to game rich snippets.