Rewrite, not rebuild: ClearVest's microcopy-led conversion recovery for loan applications

Tech · 3 min read

ClearVest noticed a sudden dip in completed loan applications despite no UI changes. Funnel instrumentation and session recordings showed users hesitating at validation errors and abandoning forms when error messages were ambiguous. The product team prioritized copy as a fast testable lever before committing to layout or interaction changes.

UX writers rewrote field labels, inline validation, and the error taxonomy to be outcome-focused and less technical; for example, 'Verification failed' became 'We couldn't verify your ID — try uploading a different photo or use an alternate ID.' They also introduced proactive helper text for frequently mistyped fields and used positive framing to reduce anxiety around credit checks.

A staged A/B rollout across 40k applicants increased completion rate by 15%, reduced abandonment at validation steps by 28%, and decreased support tickets related to application errors. The case study outlines the collaboration between writers, designers and data scientists, the guardrails for tone of voice, and how ClearVest built a small experimentation framework to iterate on wording without risking brand consistency.