Codex

6 essential copywriting skills for Codex

Prompts optimised for OpenAI Codex — write sharper microcopy, stronger CTAs, and clearer onboarding text without leaving your workflow.

6 prompts — free to copy

Prompts

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Prompt 1

Microcopy Rewriter

Rewrite any UI text to be clearer, shorter, and more action-oriented.

Rewrite the following UI microcopy. Make it:
- Clearer and more specific about what happens
- Under 8 words where possible
- Starting with a verb where relevant
- Focused on the user outcome, not the user action

Text: [paste here]

Return 3 variations ranked by clarity.

Prompt 2

Error Message Generator

Write error messages that help users recover.

Write a user-facing error message for this scenario:
- Plain language, no technical terms
- State what happened + what to do next
- Calm, helpful tone — never blame the user
- Main message under 20 words

Scenario: [describe]
Return: heading + body + optional CTA

Prompt 3

CTA Variant Generator

Generate multiple button label options for any action.

Generate 8 CTA button labels for this action. Each must:
- Start with a verb
- Be under 5 words
- Be specific to the outcome (not "Submit" or "Continue")

Action: [describe what clicking does]
Group by: outcome-focused / action-focused / curiosity-led

Prompt 4

Empty State Copy

Write empty states that guide users to action.

Write empty state copy for this screen:
- Heading: what's missing and why it matters
- Body: 1–2 sentences on what they'll see once they act
- CTA: specific label that fills the empty state

Screen: [describe]
Return 2 variations: benefit-led and action-led.

Prompt 5

Onboarding Sequence Writer

Write tooltip or modal sequences that guide users to value.

Write a [X]-step onboarding tooltip sequence for [feature]. Each step needs:
- Heading (under 6 words)
- Body (1–2 sentences)
- Step indicator (e.g. "2 of 4")
- CTA to the next step

User goal by end: [describe]

Prompt 6

Tone of Voice Auditor

Audit copy for tone consistency and clarity.

Audit this UI copy for tone consistency, clarity, brevity, and action orientation. For each line:
- Note the issue (if any)
- Suggest a rewrite

Copy: [paste here]
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