Built by a marketer who got tired of wasting customer proof.
Every company has customer stories worth telling. Most of those stories die in call recordings, email threads, and review sites — never making it into the ads, emails, landing pages, and sales decks where they would actually drive revenue.
Matt McAllister
Founder, CustomerProof
I have spent my career in marketing, and the same bottleneck shows up at every company I have worked with: customer proof exists, but it never gets used.
A customer says something incredible on a sales call. Someone screenshots a G2 review. A support ticket contains a perfect objection-handling quote. And then ... nothing. It sits in a Slack thread or a Google Doc nobody opens again.
Meanwhile, the marketing team spends weeks trying to write a single case study. Sales asks for proof assets and gets told "it is on the roadmap." Landing pages launch with generic value propositions instead of real customer language.
I built CustomerProof because I got tired of watching this happen. The tool takes any piece of customer evidence — a review, call transcript, testimonial, email, support ticket — and generates seven types of deploy-ready marketing and sales assets in under 60 seconds.
Every generated asset traces back to the original customer words. No hallucinated quotes. No invented statistics. Just real customer language, structured for the channels where it will actually convert.
What we believe
Source-verified output
Every generated asset traces back to real customer words. No hallucinated quotes, no invented stats, no fabricated proof.
Privacy by default
Your customer data is encrypted in transit and at rest. We never share your feedback with third parties or use it to train models.
Speed without shortcuts
We built CustomerProof to be fast because marketing teams cannot wait weeks for proof assets. But speed never comes at the cost of accuracy.
Honest about what we are
CustomerProof is a focused tool that does one thing well: turning real customer evidence into usable marketing and sales assets. We do not overclaim.
What CustomerProof does — and what it does not
CustomerProof does
- ✓Turn real customer feedback into 7 asset types
- ✓Preserve authentic customer language
- ✓Trace every claim to its source
- ✓Format assets for ads, email, slides, and more
- ✓Generate assets in under 60 seconds
- ✓Keep your data private and encrypted
CustomerProof does not
- ×Invent testimonials or fabricate quotes
- ×Generate content without source material
- ×Replace your customer research process
- ×Claim results it cannot prove
- ×Share your data with third parties
- ×Use your feedback to train AI models
See it for yourself
Generate your first asset free — no credit card required.