Brand Voice Codex
Paste your best writing, get a custom voice profile that makes Claude, ChatGPT, and Gemini write exactly like you — across every platform.
Stop sounding like everyone else. Get platform-optimized bios for YouTube, Instagram, TikTok, Twitter, and LinkedIn — all from a single input.
CreatorSkills
Maker
Updated Apr 17, 2026
“Write my bios for all platforms — I'm a tech reviewer who focuses on budget smartphones and I've been doing this for 3 years”
“I'm a fitness creator on Instagram and TikTok focused on home workouts for busy people — give me bios for both”
“Create a full bio suite for my personal finance channel. My angle is 'investing for regular people, not finance bros'”
“I need a LinkedIn bio for when brands look me up — I'm a lifestyle creator with 45K YouTube subscribers”
Keep Exploring
Browse the full free library to find more installable creator systems for scripts, thumbnails, repurposing, research, and other repeatable tasks.
Multi-File Skill Package
This skill includes multiple files. Download the complete package and add all files to your project.
Add as project knowledge in Claude.ai
Copy the skill content
Click the "Copy to Clipboard" button below
Open Claude Projects
Go to claude.ai → click "Projects" in the sidebar → create or open a project
Add to Project Knowledge
Click "Project knowledge" → "Add content" → "Add text" and paste the skill
Start using the skill
Open a conversation in the project — Claude automatically uses the skill!
Pro Tip
You can add multiple skills to one project, or create separate projects for different workflows. The skill instructions apply to every conversation in that project.
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Paste your best writing, get a custom voice profile that makes Claude, ChatGPT, and Gemini write exactly like you — across every platform.
Figure out who actually watches your stuff. A guided interview that turns your hunches into a real audience profile.
Turn a dry script into a punchy, narrated YouTube video — complete voiceover directions, TTS prompts, and pacing cues in one step.
Free
Est. saves ~4.0h/month
Contains multiple files for advanced installation
A full month of Instagram and LinkedIn captions, written and scheduled. Hashtags included.
Figure out who actually watches your stuff. A guided interview that turns your hunches into a real audience profile.
Find out if buyers used what they bought — and bring them back. Automated 3-question survey with NPS tracking, 15% incentive code, and Day 14 follow-up.