Getting Testimonials and Case Studies to Attract New Clients

January 13, 2026 FreelanceFormulas Estimated read: 8 min
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In this guide: Getting Testimonials and Case Studies to Attract New Clients. You’ll get practical steps you can apply this week.

Nothing sells like social proof. Prospective clients are far more likely to trust a freelancer backed by real success stories. In fact, 72% of consumers say positive testimonials increase their trust in a business, and for B2B buyers that number is even higher (97% cite peer recommendations as the most reliable content). Here’s how to collect and use testimonials and case studies to skyrocket your credibility.

Testimonials and reviews build immediate trust. A buyer won’t take your word alone - they want to see someone like them saying “Yes, this person delivered great results.” Having several glowing quotes about your work can turn a skeptical prospect into a confident client. Plus, testimonials often highlight specific outcomes (“we doubled our traffic” or “launched two weeks early”), which is far more persuasive than generic claims.

  • Timing is Everything: The best moment is right after a win. When a client expresses satisfaction (“This project is amazing!”), ask them to quantify it and share feedback. For example: “I’m thrilled you’re happy with the results. Would you mind sharing a few lines about how this helped your business? Feel free to mention specific outcomes!”
  • Be Specific in Your Ask: Clients may hesitate if you’re vague. Guide them gently: “Could you mention how the new website impacted your sales numbers?”
  • Use Templates: If a client is busy, provide a short form or email template. Example: “Hi [Name], I’m updating my testimonials. Could you share one or two sentences about [your project outcome]? Feel free to mention your role/title so others can relate.”
  • Get Permission to Use Name/Title: Anonymous quotes are weak. Try to include at least the client’s first name and role, e.g. “- Jane, Marketing Director.” Even better is a headshot or company logo. Research reminds us: anonymous testimonials are like unsigned checks. Whenever possible, ask permission to use their name, title, and photo. It instantly boosts credibility. Beyond short quotes, case studies provide depth. A case study tells the full story: the client’s challenge, your solution, and the measurable results. Structure it like: 1. Background: Who is the client? (Industry, size, their role.) 2. Challenge: What problem were they facing? (“We needed to revamp our email campaigns that had low open rates.”) 3. Solution: Your approach (“We A/B tested subject lines and redesigned the email template.”) 4. Result: Concrete outcome (“Open rates jumped from 10% to 35% within a month ”). Use percentages, revenue gains, or other data. 5. Quote: End with a client quote reflecting the success. A clear case study with metrics (e.g. “43% increase in conversions”) can dramatically influence prospects. According to marketing stats, placing testimonials alongside expensive products increased conversions by 380%
  • On Your Website: Create a dedicated “Testimonials” or “Results” page. Sprinkle quotes throughout your homepage or service pages. As Contra advises, put your strongest testimonial at the top of your portfolio or after service introductions. If you offer multiple services, align testimonials to each. For instance, under “Web Design” show quotes about website performance.
  • In Proposals: Include 1-2 relevant testimonials in pitches. For a content writing proposal, a testimonial about content ROI seals the deal. Keep them short and targeted. E.g.: “Within 3 months, [Your Name]’s blog content drove a 50% increase in organic traffic.” This addresses objections directly in the proposal context
  • On LinkedIn: Use the Recommendations feature - they’re hard to fake and highly visible on your profile. Also, post a success story (with client permission) as a LinkedIn update, tag the client, and summarize the win.
  • Multimedia Testimonials: Whenever possible, get video testimonials. Video is even more compelling: 79% of people have watched a video testimonial to learn about a company. If a client is willing, a quick 30-sec phone video is gold. Even short clips (recorded on Zoom or Loom) let viewers see genuine emotion and trustworthiness After delivering a great result, it’s okay to follow up: “Have you seen the latest sales figures since our project? It’d be great if you could share a testimonial on how our work impacted your business.” Keep it friendly and not pushy. Many clients are happy to oblige if you made a real difference. Call to Action: Make testimonials a priority in your freelance business. Reach out to a past client today and ask for a short review. Then highlight that quote on your website or LinkedIn . Remember, 72% of people trust testimonials, so showcasing your clients’ success stories will help new prospects trust you and book your services! Creating The Ultimate Sales Funnel For Your Freelancing Business - Double Your Freelancing doubleyourfreelancing.com (source)/ Email Marketing vs Social Media: ROI Comparison - The Harman Media & Marketing Group thm2g.com (source)/ freelancecake.com (source) mailchimp.com (source)/ surveymonkey.com (source)/ dontpanicmgmt.com (source)/ PART 1 - LinkedIn for freelancers: 7 steps to get more clients | by Veer | Medium medium.com (source)- linkedin -for-freelancers-7-steps-to-get-more-clients-156482d039bc The Art of Testimonials: Using Client Reviews to Win More Gigs by Keith Kipkemboi contra.com (source) peakfreelance.com (source)/ makealivingwriting.com (source)/ boast.io (source)/ thinkific.com (source)/ upwork.com (source) Wrap-up: Pick one step from this article and implement it today. Small systems compound fast in freelancing.

Next steps

Pick one tactic from this article and apply it in the next 30 minutes. Small, consistent improvements compound fast in freelancing. If you want a quick win, update one thing in your portfolio, then send one high quality outreach message to a well matched lead.