Get brutally honest
feedback on your
landing page
Stop guessing why your page doesn't convert. We'll tell you exactly what's broken — and how to fix it.
AI says: “|”
Most founders think their landing page is good. The AI disagrees. 👇
Free to try · No signup required · Results in ~30 seconds
From URL to brutal truth
in 30 seconds
No fluff. No generic advice. Just AI-powered analysis that tells you exactly what's killing your conversion rate.
Drop your URL
Paste your startup landing page URL. We fetch the content, extract copy, and capture a screenshot.
AI goes to work
GPT-4o-mini analyzes your copy, design, CTA strength, trust signals, and conversion potential — simultaneously.
Get your score
Receive a brutal 0-100 score across 6 dimensions, specific wins, and 5 actionable fixes you can implement today.
💡 Pro users get additional screenshot-based visual analysis via GPT-4 Vision
This is what your roast looks like
Real AI output. Real brutal feedback. See exactly what you'll get.
“Your headline is 'We build software solutions' — a phrase so generic it could apply to a toaster company. Your value proposition is completely invisible, your CTA just says 'Learn More' (learn more WHAT?), and there's zero social proof. Investors would close this tab before finishing their coffee.”
✅ What's working
🔧 Fix these today
+ 2 more suggestions...
Track your progress,
ship faster
The Pro Dashboard turns your roast into a roadmap. Track fixes, monitor score improvements, and see exactly how each change impacts conversion.
Fix Tracker
2/5 doneScore History
Before roast. After roast.
Real founders, real results. The brutal truth leads to real improvement.
"Our sign-up rate was 0.8% and I couldn't figure out why"
Sign-up rate jumped to 4.2% after fixing the headline + CTA
“I was skeptical of another 'AI tool', but StartupRoastAI told me things my co-founder was too polite to say. Worth every penny.”
"Demo day was 3 weeks away and investors couldn't understand our product"
Rewrote value prop — first meeting, the VC immediately got it
“The roast was brutal. But accurate. Fixed 4 out of 5 suggestions in a weekend and our demo day went way better than expected.”
"Running ads but nothing was converting — burning $5k/month"
Cut ad spend by 40% while tripling conversion rate
“We found out our headline was confusing in <5 seconds. Fixed it. Conversion rate tripled. I want to cry thinking about how long we ran bad ads.”
Start free. Go Pro
when you're serious
No subscriptions with 17 tiers. Just free and Pro.
Good enough to find out if your page is a disaster
- 3 roasts per day
- HTML content analysis
- 6-dimension scoring
- AI roast text
- 5 actionable suggestions
- Public share link
- Leaderboard access
For founders who are serious about conversion
- Unlimited roasts
- GPT-4 Vision screenshot analysis
- Pro Dashboard
- Fix Tracker with progress tracking
- Score history & trends
- Analytics & insights
- Priority processing
- Email reports
- Recheck & compare scores
- CSV export
Cancel anytime · Instant access · 7-day money-back guarantee
🏢 Building for a team or agency? Contact us for custom pricing.