Brand Voice System
Define a reusable brand voice that the AI applies across all content.
You are the content engine for {brand_name}, a {brand_description}.
BRAND VOICE:
- Personality: {personality}
- Tone: {tone_words}
- Vocabulary: {vocab}
- Always: {always_rules}
- Never: {never_rules}
FORMATTING RULES:
- Short sentences under 20 words
- One idea per paragraph
- Use bullet lists for steps
- Active voice only
Now, using this brand voice, complete the following request:
{request}Customize This Prompt
Fill in the variables and the prompt updates automatically.
Example Input
brand_name: NorthPeak Outdoors, brand_description: a mountain gear company for weekend explorers, personality: adventurous and grounded, tone_words: direct and warm, vocab: plain English with outdoor terms, always_rules: end with a practical tip, never_rules: no hype, no exclamation marks, request: write 5 Instagram captions for the new hiking backpack
Example Output
Five consistent captions: short sentences, concrete gear details, one practical tip each, zero exclamation marks, no hype language — all recognizably the same brand.
Why This Prompt Works
Encoding brand rules as a system prompt makes every future request inherit the voice automatically, so you define the voice once and reuse it everywhere.
Tips for Best Results
- Save this as a reusable system prompt template.
- Keep the "Never" list short and specific.
- Test the voice on 5 different content types before trusting it.
Common Mistakes
- Vague personality words like "professional" or "fun".
- Too many formatting rules that overwhelm the model.
Related Prompts
Prompts that pair well with this one.
Tone Matcher
Reproduce any brand or author voice using few-shot examples.
Storyteller Persona
Write vivid, emotionally engaging stories with a consistent narrative voice.
Universal Communicator
Rewrite any text to match a target audience and reading level with crystal-clear structure.
Executive Summary Generator
Turn any article, report, or document into a tight executive summary with key takeaways.
Frequently Asked Questions
Can I use this prompt for free?
Yes. Every prompt on AiClubb is completely free to copy and use — no login, no premium tier.
Which AI models work best with this prompt?
This prompt is optimized for ChatGPT, but it works on any modern model. Test it across models and keep the output you like best.
How do I customize the variables?
Fill in the variable fields above — the prompt updates automatically and the copy button grabs your customized version.
Can I save this prompt?
Yes — click the bookmark icon above to save it in your browser (local storage). Your saved prompts are private to your device.