Echo
Write Like You.
But Faster.
Your Style + AI Speed = Perfect Content
Analyze Your Writing DNA In Minutes
Submit your best content and watch as Echo breaks down your unique writing style into clear patterns. Understand exactly what makes your writing distinctive through our advanced AI analysis.
Turn Your Style Into A Repeatable System
Your writing style becomes a precise set of rules and patterns. See your tone scores, writing principles, and unique Echo flow - then apply them to any new content instantly.
Scale Your Voice Without Losing Authenticity
Every new piece of content maintains your exact writing style. Whether you're creating one article or one hundred, Echo ensures your authentic voice comes through every time.
What's Inside Your Echo?
ECHO FLOW
Your Writing's Natural Rhythm
Watch how your writing evolves through each article. See where you build energy, when you dive deep, and how you naturally transition between ideas. Echo maps your signature content flow, from attention-grabbing opens to powerful conclusions.
TONE SCORES
Your Writing's Emotional DNA
Understand your writing on five key dimensions:
- Structure: How you organize and present ideas
- Voice: Your unique way of speaking to readers
- Stance: How you position arguments and insights
- Energy: The pace and intensity of your writing
- Approach: Your characteristic way of tackling topics
WRITING PRINCIPLES
Your Content's Fingerprint
Echo identifies the four fundamental principles that define your writing style. These aren't generic writing tips – they're the specific, personal patterns that make your content uniquely yours. From how you open paragraphs to your signature ways of explaining complex ideas.
ECHO RULES
Your Style's Decision Engine
See exactly how your writing adapts and flows in different situations. Echo creates an if/then rulebook of your writing style: when you shift tone, how you handle different topics, and what makes your writing feel consistently "you" – no matter the subject.
Echo
Stop Rewriting AI Content
Who is Penfriend for?
No need to rewrite when it already reads like you wrote it.
Write Once, Scale Forever
Show Echo how you write once, then watch it create endless content in your exact voice. No more teaching AI your style.
Kiss Editing Hell Goodbye
Stop wasting hours fixing robotic AI content. Echo nails your tone from the start, so you can actually do your real job.
From Draft to Done. Fast.
Skip the multiple revision cycles. Get content that sounds like you wrote it, right from the first draft.
Your Clone Army Awaits
Need 10 articles by tomorrow? Echo pairs with Cluster to create them all in your style while you sleep.
AI That Gets You
Finally, AI that understands your writing quirks. No more generic content that sounds like everyone else on the internet.
Scale Without Selling Out
Create as much content as you need without losing your voice. Keep your authenticity while 10x-ing your output.
How to make your first Echo with Penfriend
Who is Penfriend for?
Give us your articles
Paste in the URLs of a minimum 4 articles, give it a name (for to use in the future). Hit analyze.
Get your Echo in minutes
Select which spokes you want to use. Add your own. Remove and modify the suggestions.
Apply your Echo to any content
Before you commit to any content, choose the Echo you want Penny to write in. You'll find it after you've approved the outline of your article.