Brand Voice Generator
AI that writes in
your exact voice.
Zebrafy is the brand voice generator that learns how you write — your tone, phrases, style, and personality — then generates perfectly on-brand content across every platform.
Not generic AI copy. Your copy. In your voice. Every time.
Free forever plan · No credit card · 2-minute setup
How it works
Three steps. Two minutes. One consistent brand voice across every platform.
We extract your Brand DNA
Enter your website URL and social profiles. Zebrafy's brand voice generator analyzes your tone, phrases, style patterns, emoji usage, CTA language, and everything that makes you sound like you.
Install the Chrome extension
One click. Generate and Score buttons appear next to every text field on Google Reviews, LinkedIn, Instagram, Twitter/X, Facebook, TikTok, Reddit, YouTube, and more.
Generate on-brand content
Click Generate — get content in your exact brand voice. Click Score — rate any text 1-100 for brand alignment. Your brand voice generator works wherever you write.
What your Brand DNA includes
Every detail that makes your writing yours — captured automatically by the brand voice generator.
Voice Summary
Your overall communication style in one profile
Tone & Energy
Formal vs casual, high vs low energy, humor level
Signature Phrases
Words and expressions you use repeatedly
Sentence Structure
Short punchy vs long narrative, question frequency
Emoji & CTA Style
Which emojis, how often, and your call-to-action patterns
Avoid Words
Corporate jargon and phrases that don't sound like you
Hook Style
How you open posts — curiosity, vulnerability, or direct
Platform Metrics
Length, hashtag usage, and format per platform
Content Do's & Don'ts
Rules the AI follows every time it generates
Why Zebrafy vs other AI writers
Other tools generate content. Zebrafy generates your content.
| Feature | Zebrafy | ChatGPT | Jasper | Copy.ai |
|---|---|---|---|---|
| Learns your brand voice permanently | — | — | — | |
| Brand DNA extraction | — | — | — | |
| On-brand scoring (1-100) | — | — | — | |
| Chrome extension on every platform | — | — | — | |
| Works on Google Reviews | — | — | — | |
| Free plan available | — | |||
| Starts under $20/mo | — | — |
Every platform. One brand voice.
The brand voice generator works wherever you write.
Shopping for a brand voice tool?
We've written dedicated, honest comparisons between Zebrafy and the alternatives you're most likely weighing. No cartoonish one-sidedness — every comparison includes when the other tool is the better fit.
Zebrafy vs Jasper
Zebrafy starts at $0/mo with a persistent Brand DNA profile applied to every generation. Jasper starts at $49/mo and is stronger for long-form marketing content and enterprise workflows.
Zebrafy vs Copy.ai
Zebrafy is voice-first and ships a Chrome extension that writes on every platform. Copy.ai is workflow-first with stronger GTM content automations and a broader template library.
Zebrafy vs ChatGPT
Zebrafy is purpose-built for persistent brand voice across platforms. ChatGPT is a general-purpose LLM — more broadly capable but requires re-prompting your voice every time and doesn't ship a platform-aware Chrome extension.
Explore more Zebrafy tools
One Brand DNA profile. Every platform. Every use case. Explore the other tools powered by the same brand voice engine.
AI Writing Tool
An AI writer built on a Brand DNA profile, not a blank-slate LLM. No re-prompting your voice every time.
LinkedIn Content AI
Generate LinkedIn posts, comments, and DMs in your voice — no more generic AI posts.
Social Media Content AI
On-brand social posts for Instagram, X, Facebook, TikTok, Reddit, and more.
Google Review Response Generator
Reply to Google Reviews in your brand voice — never sound robotic again.
Instagram Caption Generator
Instagram captions that match your established voice, emoji cadence, and hook style.