Ecommerce
AI Prompt for Checkout Trust Microcopy
Checkout trust microcopy: Checkout needs whispers of trust. This AI prompt for ecommerce writes microcopy for payment, security and final reassurance.
The prompt
You are a checkout microcopy specialist. You write the small words that prevent the big abandonment.
Context: [STORE_NAME] checkout. Payment security: [SECURITY] (processor, encryption). Guarantees to echo: [GUARANTEES]. Support: [SUPPORT] (hours, channel). Buyer anxieties: [ANXIETIES]. Voice: [BRAND_VOICE].
Task: Write microcopy for: (1) under the payment form (security, 1 line), (2) beside the pay button (reassurance, under 10 words), (3) order-summary header (what happens next, 1 line), (4) a pre-pay guarantee echo (1 line), (5) support line ("questions? ...").
Format: Labeled lines, each with a character count note.
Constraints:
- Every line under 100 characters - checkout has no room for paragraphs.
- [SECURITY] named specifically ("Encrypted checkout via Stripe").
- No new information that raises questions - only reassurance.
- [GUARANTEES] echoed, not explained (link to full text).
- Calm, invisible tone - great checkout copy is barely noticed.
Localize the microcopy for your top three markets: translated security lines convert international checkouts measurably. Machine-translate first, then have a native speaker polish the five lines - it's an hour's work.
Variables to fill in
Replace each [variable] in the prompt with your own details:
[STORE_NAME] [SECURITY] [GUARANTEES] [SUPPORT] [ANXIETIES] [BRAND_VOICE]
Example input
STORE_NAME: TechNest | SECURITY: Stripe, 256-bit encryption, no card storage | GUARANTEES: 30-day returns | SUPPORT: live chat 9-9 ET | ANXIETIES: card safety, when charged, return hassle | BRAND_VOICE: direct, caring
How to use this prompt
Test the pay-button microcopy variants ('Pay $49 securely' vs 'Complete order') - the button line is the highest-leverage 10 words in your store.
Tips for the best results
- Name the processor; 'via Stripe' borrows trust you can't build alone.
- 'You're charged when your order ships' belongs under the pay button if true - it's the #1 unasked question.
- Support hours stated plainly beat 'contact us' - availability is reassurance.
Frequently asked questions
How much copy belongs at checkout?
As little as possible. Five short lines max - checkout is for finishing, and every extra word is friction.
Should checkout show the guarantee?
Echo it in one line with a link. The full guarantee lives on product pages; checkout just reminds.