TRUSTED BY GROWTH-STAGE TEAMS
One platform. Three stages of growth.
Every diagnosis feeds your rebuild. Every rebuild informs your growth strategy.
One platform. Three stages.
Diagnose. Build. Grow. Every stage feeds the next.
Meet Arc.
The engine behind every diagnosis.


Scanning Conversion Factors
Conversion Diagnosis
Analyzes headlines, proof elements, CTAs, copy structure, and visual hierarchy against direct-response frameworks. Not a checklist — a clinical audit.
From URL to fixes in under 5 minutes.
Paste any landing page URL to begin
50+ conversion factors analyzed in under 5 minutes
Paste Your URL
Drop your landing page link. Our system captures the page, extracts all content, and prepares it for analysis.
yoursite.com
ARC Scans Everything
50+ conversion factors scored against direct-response frameworks. Headlines, proof, CTAs, visual hierarchy — all of it.
Headline fails to state a clear outcome for the visitor
Priority Actions
Rewrite headline with specific outcome
Add proof element above the fold
Strengthen CTA with urgency trigger
Get Your Fix
A detailed audit with your primary leak, severity score, production-ready rewrites, and a prioritized action plan.
Choose a Theme
SaaS Clean
Bold Startup
Minimal
See Your Page Rebuilt
AI generates a rebuilt landing page from your diagnosis insights. Choose from 10 themes and 12 visual styles, preview it live, and share a 30-day preview link.
Diagnosis is just the starting line.
Arc identifies the problems. Our team implements the fixes. Companies that invest in CRO see an average 223% ROI. (VentureBeat)
Every engagement starts with an Arc diagnosis — so we fix what matters, not what we guess.
We measure in revenue, not impressions.
We implemented the diagnosis recommendations on a Friday. By Monday, our opt-in rate had jumped from 1.8% to 3.7%. The AI found what three agencies missed.
Sarah Chen
Head of Growth, NovaTech
+106% opt-in rate
The specificity is what sold me. It didn't just say 'improve your headline' — it rewrote it using our data, our voice. Trial signups were up 23% within a week.
Marcus Webb
Founder, LearnStack
+23% trial signups
Replaced a $3K/month CRO retainer with Arclen. We get more actionable insights from a single scan than we got in quarterly reviews.
Elena Rodriguez
CMO, Drift Commerce
Replaced $3K/mo retainer
Not another generic AI tool.
"Improve your headline"
"Add social proof"
"Make your CTA clearer"
"Consider A/B testing"
Arc doesn't give you advice. It gives you fixes.
The best conversion rate optimization is specific, not generic. Telling someone to ‘improve their headline’ is useless. Telling them exactly which words to change and why — that's actionable.
Your landing page has one job. If it's not converting, the answer is almost never a redesign — it's a rewrite. Copy is the highest-leverage element on any page.
Growth-stage teams who've outgrown guesswork.
SaaS Founders
You're spending on traffic but your trial page isn't converting. You need to know exactly what's leaking before you scale further.
DTC Brands
Your product pages drive traffic but lose visitors at checkout. Diagnose the specific friction points costing you revenue.
Course Creators
Your landing page has traffic but your opt-in rate is below 3%. Find the exact copy and layout changes that double it.
Agencies
You manage dozens of client landing pages. Get AI-powered audits at scale to deliver better results, faster.
Marketing insights that move the needle.
Why the Majority of Vibe-Coded Projects Fail (It's Not the Code)
Your vibe-coded project works but nobody's buying. Here are the 5 conversion failure modes — and a diagnostic framework to find which one is killing yours.
Landing Page Not Converting? Run This 5-Step Audit Before You Change Another Headline
Your landing page gets traffic but no conversions. This 5-step audit checklist diagnoses the root cause — message mismatch, friction, trust, offer, or CTA — with 2024 benchmarks.
How to Optimize Landing Pages for AI Citations (Without Killing Conversions)
Landing pages optimized for AI citations convert better too. 9 research-backed tactics to get cited by ChatGPT, Perplexity, and Google AI Overviews.


