How does ContentDNA analyze my writing voice?

ContentDNA uses AI to analyze the specific patterns in your writing: sentence length distribution, how you open and close posts, the vocabulary you use, your emotional register, and unique quirks like how often you ask questions or use lists. This creates a precise voice fingerprint that can be used to generate new content.

Can ContentDNA write content that sounds exactly like me?

Yes. Unlike generic AI tools, ContentDNA extracts your specific writing DNA — not just 'your tone' but exact patterns: your hook style, power words you actually use, your sentence rhythm. It generates content that captures these specific traits, not just a generic approximation.

What types of content can ContentDNA generate?

ContentDNA can generate tweets (under 280 characters), LinkedIn posts, email introductions, and newsletter sections — all in your analyzed writing voice. You can also compare the output against what a generic AI would write.

How is ContentDNA different from ChatGPT for writing?

ChatGPT generates generic content based on a prompt. ContentDNA first analyzes your actual writing to extract a voice fingerprint — sentence patterns, vocabulary, hooks, closings — then uses that fingerprint to generate content. It also improves with each use as you rate outputs, building a model specific to you.

Is ContentDNA free to use?

ContentDNA offers 3 free DNA analyses. Paid plans start at €29/month (Starter) for unlimited analyses and generations, and €69/month (Pro) for advanced features including voice consistency tracking and shareable DNA profiles.

// VOICE ANALYSIS FOR TWITTER CREATORS

YOUR TWITTER VOICEHAS A FINGERPRINT.MOST CREATORS DON'T KNOW THEIRS.

Your audience follows you because of how you write — not what you write about. ContentDNA extracts the exact patterns that make your voice yours, then uses them to generate content you'd actually post.

ANALYZE MY VOICE →Free · No credit card

// WHAT THE DNA ANALYSIS REVEALS

FOUR SEQUENCE MARKERS. ONE COMPLETE FINGERPRINT.

SEQ-01AT

SENTENCE PATTERNS

We map your exact rhythm — how long your openers are, when you break into fragments, your paragraph cadence. AI can reproduce a style, but only if it knows the pattern first.

SEQ-02GC

HOOK STYLE

Bold claim, contrarian opener, curiosity gap, story lede — your hook archetype is identifiable and repeatable. We extract yours and label it so you can replicate it on demand.

SEQ-03AT

POWER WORDS

Every creator has a signature vocabulary set — words that show up disproportionately and define their register. We surface yours and use them in every generated post.

SEQ-04GC

EMOTIONAL REGISTER

Do you mostly inform, provoke, inspire, or entertain? The blend is part of your voice. ContentDNA balances the emotional ratio of new content to match your historical pattern.

// SAMPLE DNA PROFILE

THE CONTRARIAN BUILDER ARCHETYPE

A real-pattern profile — what ContentDNA generates from 60+ posts of a build-in-public creator.

DNA

@contrarian_builds

VOICE PROFILE · 63 POSTS ANALYZED

ATGCSEQUENCE COMPLETE

TONE

CONTRARIAN

68%

RHYTHM

Staccato punches → one-line reframe. Rarely exceeds 12 words in an opener.

HOOK STYLE

BOLD COUNTER-CLAIMCHALLENGE ASSUMPTION

"Everyone is optimizing the wrong thing."

POWER WORDS

obviousactuallywrongsimpleprovecutshipreality

EMOTIONAL REGISTER

PROVOKE

40%

INFORM

30%

INSPIRE

20%

ENTERTAIN

10%

UNIQUE QUIRKS

› Opens 55% of posts with a one-word sentence fragment
› Uses "Actually," as a pivot — 3x per 10 posts
› Never uses emojis — zero, none, deliberately
› Ends with a sharp question ~60% of the time

THREE STEPS. 60 SECONDS.

STEP 01/03

PASTE

Paste 5–20 of your recent Twitter posts. Any format. The more you give, the sharper the fingerprint.

STEP 02/03

ANALYZE

ContentDNA runs your text through a sequence analysis — sentence patterns, hooks, vocabulary, emotional register. Takes under 10 seconds.

STEP 03/03

GENERATE

Get new content generated using your exact voice fingerprint. Posts that sound like you wrote them — because the DNA did.

// READY TO SEE YOURS?

YOUR VOICE FINGERPRINT IS WAITING.

Paste your posts. Get your DNA profile in 60 seconds. Free to start — no credit card required.

ANALYZE MY VOICE →