Thank You Email Templates

A thank-you email only works if it is specific. Each template leaves room for the one detail that shows you mean it.

Highlighted [brackets] are the parts to replace. Use “Personalise with AI” to fill them from a short description of your situation.

Thank a customer

After a purchase, renewal or milestone.

Subject: Thank you, [first name]

Hi [first name], Just a quick note to say thank you for [purchase / renewal / being a customer for N years]. [One specific, genuine sentence about them or their use of the product.] If there's ever anything we can do better, reply and tell me directly. Gratefully, [your name]

Thank a referral

When someone introduces you to a lead or candidate.

Subject: Thanks for the intro

Hi [first name], Thank you for introducing me to [person]. We spoke on [day] and [outcome so far]. I really appreciate you thinking of me. If I can ever return the favour, [offer something specific]. Best, [your name]

Thank you after an event

Within 24–48 hours of a webinar or event.

Subject: Thanks for joining [event]

Hi [first name], Thanks for joining [event]. Here's the recording and slides: [link] The question we didn't get to: [question] — short answer: [answer]. Next up: [next event or resource]. [your name]

Want a stronger subject line? Write one with the AI subject line generator and check it in the tester.

Frequently asked questions

How do I write a professional thank you email?

Thank them for something specific, say what it led to, and offer something back if appropriate. Keep it short.

How soon should I send a thank you email?

Within 24–48 hours while the moment is fresh.

More email templates

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