Testimonial Request Email: 8 Templates That Get Replies

 You’ve got a happy customer. You know they’d have something great to say. You just need to ask.

But then you sit there staring at a blank compose window, trying to figure out how to make “please write something nice about us” not sound awkward.

Or maybe you’ve already asked and got nothing back. Silence.

Either way, the problem usually isn’t the customer. It’s the email. Most testimonial request emails fail because they’re too vague, ask too much, or land at the wrong moment. A small amount of thought about structure, tone, and timing makes a significant difference.

Here are 8 email templates built around what actually works, along with the principles behind why they work.

Before You Write a Single Word

Ask the right people

This one matters more than the template. Only reach out to customers who’ve had a genuinely good experience. Sending a testimonial request to a frustrated customer is worse than not asking at all.

Pick the right moment

The best time to ask is right after a win, they hit a milestone, completed onboarding, got a great result, or said something positive to you on a call. Timing the ask to a peak moment can double your response rate.

Be specific

The vaguer your ask, the harder it is to say yes. “Share your experience” is overwhelming. “Tell us what changed for your team since month one” gives them a starting point.

Now, the templates.

The 8 Testimonial Request Templates

Below are our tried and tested 8 templates that you can use today:

Template 1: The Warm, Direct Ask

This is your workhorse. Clean, friendly, low-friction.

Subject: Quick favor — would you share a few words?

Hi [Name],

Hope things are going well on your end! I wanted to reach out because I know you’ve been using [Product] for a while now and things have been going well.

I’d love to ask a small favor: would you be willing to share a short testimonial about your experience? Even 2-3 sentences about what’s changed for you would be incredibly helpful. We use these on our website to give other [target customer description] a sense of what to expect.

You can submit it here (takes under 3 minutes):[link]

No pressure at all, and thanks in advance for even considering it.

[Your name]

Why it works: It’s personal, sets a low bar (2-3 sentences), and provides a direct link. “No pressure” at the end reduces resistance.

Template 2: The Milestone Trigger

Send this when a customer hits a significant milestone, a result, a renewal, or a completed project.

Subject: You did it — and we’d love to share your story

Hi [Name],

Huge congrats on [milestone — e.g., “hitting that traffic goal” “finishing your first campaign” “your first 90 days”]. That’s genuinely exciting to see.

I have a quick ask to go along with the celebration: would you be willing to leave a short testimonial about your experience? Your story specifically — the before and after — is exactly the kind of thing that helps someone else decide whether [Product] is right for them.

Here’s where you can drop it: [link]

A couple of sentences is all we need. Thanks so much — and congratulations again!

[Your name]

Why it works: Sent at the peak of goodwill, the ask feels natural. Leading with the celebration makes the request feel like part of the moment, not separate from it.

Template 3: The Question-Led Ask

Customers often freeze when asked for a testimonial because they don’t know what to write. Give them specific questions to answer.

Subject: 3 quick questions — takes 5 minutes

Hi [Name],

I’m putting together testimonials from some of our best customers, and I’d love to include you.

If you have 5 minutes, could you answer these three questions? (Reply right here or use the link below either works.)

1. What was the biggest challenge you had before using [Product]?

2. What’s the main thing that’s changed since you started using it?

3. Who would you recommend [Product] to?

Your answers will be featured on our website. I’ll send you the final version for approval before anything goes live.

Submit here: [link]

Thanks so much, [Your name]

Why it works: The blank page problem is gone. Three questions are manageable. The approval step builds trust.

Template 4: The Video Testimonial Ask

For higher-value customers where a written quote isn’t enough.

Subject: Would you be up for a 2-minute video?

Hi [Name],

I have a slightly bigger ask today but one I think you’d actually enjoy.

We’re collecting short video testimonials from a handful of our customers, and your results with [specific outcome, e.g., “cutting onboarding time by 60%”] are exactly the kind of story we’d want to share.

It’s completely informal just you, your phone or webcam, 90 seconds to 2 minutes. I can send you a simple prompt outline so you know exactly what to cover.

In return, we’d feature your name, company, and a link to your website on our testimonials page.

Interested? Just reply and I’ll send the details over.

[Your name]

Why it works: It justifies why the ask is bigger (your specific story), includes WIIFM (backlink, exposure), and offers a prompt so the effort bar stays low.

Template 5: The Follow-Up

One follow-up after a non-response is almost always worth sending.

Subject: Re: Quick favor — just bumping this up

Hi [Name],

I know your inbox is probably a warzone, so just bumping this in case it got buried.

I was hoping to grab a quick testimonial from you even just one sentence about your experience with [Product] would be helpful.

Here’s the link if it’s easier: [link]

No worries at all if now’s not a good time. I appreciate your business either way.

[Your name]

Why it works: Short, light, no guilt-tripping. Sets the bar extremely low (one sentence). Acknowledges their time without being passive-aggressive.

Template 6: The Incentivized Ask

Useful for getting cold responders moving, especially in B2C.

Subject: A small thank-you if you leave us a testimonial

Hi [Name],

As a thank-you for being one of our best customers, I wanted to offer you something in return for your time.

If you’d be willing to leave a short testimonial about your experience with [Product], we’ll [send you a discount code extend your subscription by a month / send you a gift card whatever fits].

You can submit it here: [link]

The whole thing takes under 5 minutes, and it helps us more than you probably realize.

Thanks so much, [Your name]

*P.S. — Even just a sentence or two is perfect. We don’t need a novel.*

Why it works: The incentive lowers friction. The P.S. sets expectations low.

Note on incentives: Be careful not to ask for “positive” testimonials in exchange for something this crosses into FTC guideline territory. Ask for an honest testimonial and disclose the incentive relationship when you publish it.

Template 7: The LinkedIn Outreach

For B2B customers where a LinkedIn DM feels more natural than email.

Hi [Name] — hope you’re doing well! Quick ask: I know you’ve been seeing good results with [Product], and I’d love to feature your experience on our site. Would you be open to leaving a short testimonial here? [link] Takes 2-3 minutes. Really appreciate it — thanks!

Why it works: LinkedIn DMs are shorter by convention. Get to the point fast. The direct link matters a lot here.

Template 8: The Post-Support Win

Sent right after a support interaction where the customer got a great outcome.

Subject: Glad we got that sorted — quick ask?

Hi [Name],

Really glad we were able to get [issue] sorted for you. That kind of thing shouldn’t take as long as it did, and I appreciate your patience.

Since we’re on good terms — I’d love to ask a quick favor. Would you be open to leaving a short testimonial about your experience with us? Happy customers like you are the best way for other businesses to see what [Product] is really like.

Here’s where you can leave it: [link]

Thanks either way — and let me know if anything else comes up.

[Your name]

Why it works: Support wins are high-trust moments. The customer just experienced you at your best. Strike while the iron is warm.

Subject Lines That Get Opens

Your templates won’t matter if the email never gets opened. Here are subject lines that work:

* “Quick favor — would you share a few words?”

* “Your experience matters to us [Name]”

* “Can we feature your story?”

* “3 quick questions (takes 5 minutes)”

* “Would you be up for a 2-minute video?”

* “Re: [previous subject line]” (for follow-ups)

* “Congrats on [milestone] — quick ask”

* “Can we brag about you for a second?”

Keep subject lines specific and human. Avoid anything that sounds like a mass email campaign.

The Timing Formula

Getting the template right is half the battle. The other half is timing.

Best moments to send a testimonial request:

* Right after a milestone: biggest win, most goodwill

* 30-90 days after purchase: enough time to see results, not so long the enthusiasm faded

* After an unprompted compliment: they said something nice on a call? That’s your cue

* After a successful support resolution: Template 8 above handles this

* At renewal time: a natural check-in moment

Moments to avoid:

• During an active support issue
• During a contract negotiation
• In the first 7 days (usually too early)
• More than 12 months after they went quiet

The System Behind the Ask

Most businesses send testimonial request emails sparsely, when they remember, after a sales call, once in a blue moon. That’s why they end up with 4 testimonials from 2021 and nothing recent.

The businesses that build great testimonial libraries build a system. They:

1. Identify trigger points (milestone, renewal, compliment on a call)
2. Send the request automatically or with a reminder in their CRM
3. Use a dedicated collection page so customers don’t have to email back or figure out where to submit
4. Follow up once, automatically, if no response in 5-7 days

Prooflet is built around this exact workflow, testimonial collection requests, a branded submission page, and organized display all in one place. If you’re collecting testimonials by hand right now, it’s worth a look.

One Last Thing

The best testimonial email is one that feels like it came from a human, not a marketing tool.

Read your email out loud before you send it. If it sounds like a form letter, rewrite it. If it sounds like you’re talking to a specific person, you’re on the right track.

The goal is simple: make it easy and human enough that saying yes takes less effort than saying no.

When you do that consistently with good timing, a clear ask, and a low-friction submission process, testimonials stop being something you chase and start being something that arrives regularly.

Frequently Asked Questions

1. What’s a realistic response rate for testimonial request emails?

A well-targeted, personalized request to happy customers typically sees 15-30% response rates. Generic mass emails to your full customer list might land at 2-5%. The gap highlights why targeting and personalization matter far more than volume.

2. How many follow-up emails can I send before it becomes annoying?

One follow-up is almost always appropriate and meaningfully boosts response rates. Two is the upper limit and only with a week or more between attempts. Three or more follow-ups for a testimonial request starts to feel pushy and can damage the relationship.

3. Is it okay to automate testimonial request emails, or does that kill the personal feel?

Automation works well for the trigger and timing, firing the email when a customer hits a milestone is smart and scalable. The personal feel lives in the copy, not the delivery method. An automated email that references the customer’s name and specific result will outperform a generic manually-sent one.

4. A customer sent me a testimonial but it’s full of typos, can I clean it up?

Minor copy editing (fixing typos, correcting grammatical errors) is generally acceptable. Always run the edited version by the customer for approval before publishing, and never change the meaning, tone, or substance.

5. How do I track who I’ve already asked so I don’t send duplicate requests?

A simple spreadsheet with customer name, date requested, and response status works fine at a small scale. At a larger scale, use a CRM tag like “testimonial requested” so you can filter out already-contacted customers.

6. What should I do if a customer explicitly says no to leaving a testimonial?

Respect it immediately and without pushback, a customer who feels pressured won’t write a good testimonial anyway. You can revisit the ask naturally 6-12 months later if the relationship warrants it.