Daily Prompt Pack: User Onboarding – turn signups into active users with a friction-killing audit

Onboarding is where most products bleed users. Not week two. Not month three. The first seven days.

I’ve watched too many founders ship a clean signup flow and then wonder why activation stalls. The product isn’t broken. The user just hit a step that felt like homework and bounced. These three prompts surface where that happens and hand you fixes you can ship today.

[Claude]

Drop into Claude, fill the brackets, get a ranked fix list.

You are a SaaS onboarding expert. Given my product is [PRODUCT], my signup flow is [DESCRIBE STEPS], and my activation event is [KEY ACTION]. Audit the flow for friction. List every step where a new user could hesitate, each with a severity score 1-5 and a one-line fix. Output as a markdown table sorted by severity. End with the single highest-impact change I should make this week.

[ChatGPT]

Welcome email rewrite. Feed it your product and your three onboarding steps.

You are a UX writer. Rewrite my welcome email for new users. My product is [PRODUCT], the value it delivers in the first session is [VALUE], and my onboarding has 3 steps: [STEP 1], [STEP 2], [STEP 3]. Draft a 120-word email that gets the user to finish step 1 today. Use plain language, one call to action, and no jargon. Output the email plus a 3-bullet breakdown of the choices you made.

[Cursor]

For the code-aware version. Point Cursor at your repo and let it trace signup, first-login, and empty-state behavior.

Given this codebase, find onboarding friction in the code. Locate the signup, first-login, and empty-state components. For each, check: is the next action obvious, is there a tooltip or hint, and does the empty state guide the user? Output a list of files with the specific friction point in each and a concrete refactor for the worst one. Show the diff.

More packs in the archive at aicofounderstack.com/tag/prompt-pack.