ISpecific findings, not generic advice
Each exhibit names what is wrong, why it costs you money, and exactly how to fix it. No improve your value prop filler.
VERDICT
CR-2026-APublic · ~60s · No signup
CR-2026-001 · OPEN
Your AI conversion engineer. in 60 seconds.
Paste your URL. Get a specific audit of the 5 things killing your conversion — with the rewrite dropped in. Free, no signup.
- 01Score from 0 to 100, with reasons.
- 025 conversion killers, ranked by severity.
- 03A rewritten hero you can paste in today.
- 04A one-hour action plan, time-boxed.
EXHIBIT 01 · LIVE AUDIT
croast.io/audit
URL of the accused
https://TYPING
Anonymized demo · Real audits take 4–8s
EX. 01Subject URLRequired
Exhibits on file — try a demo
§ IV · What you get
The case file.
~6s
Audit speed
From URL paste to verdict — no signup, no queue.
9
Checks run
Headline, CTAs, social proof, trust, FAQ, pricing, and more across nine diagnostic categories.
100
Output format
A score out of 100, with severity-ranked fixes in plain English.
§ II · Why this exists
The CRO audit you could not afford.
Built because every founder we knew was either guessing what to fix on their landing page, or burning five figures on a consultant for the same five insights.
IIShip-ready rewrites
We do not just point at the problem. We hand you a rewritten headline, sub-headline, and call to action you can paste in today.
III60-second verdict
What a five-figure consultant delivers over two weeks and three Zoom calls. Same brutal honesty. None of the calendar tetris.
IVObjection-coverage map
See every reason a buyer might walk away, and which ones your page actually addresses. The rest is money on the floor.
VSharable verdict link
Every audit produces a sharable URL with a custom stamp image. Drop it in Slack, send to your co-founder, post on X.
VINo signup. No tracking.
We do not store your URL, do not require an account, do not email you. Run a verdict, get the answer, ship the fix.
§ III · Procedure
Three steps. No filler.
Step 01Drop a URL
Paste your landing page link, or paste the copy directly. We fetch the rest.
Step 02We examine the page
Headline, calls to action, trust, objections, structure, length, specificity, plus desktop and mobile screenshots.
Step 03Ship the fixes
Prioritized exhibits, a hero rewrite, a one-hour action plan. Copy, paste, deploy, measure.
§ V · Motion to file
Stop guessing what to fix on your landing page.
Paste your URL. Get a brutal verdict in 60 seconds. Ship the fix before lunch.
Deliver verdict~60s · No signup
§ VI · What Pro unlocks
Behind the paywall.
Same brutal honesty — without the per-day limit and with the AI layer that catches nuance. Cancel anytime. $19/mo billed by Polar.sh.
Pro
1Unlimited verdicts
Rate-limited on free (3/day). Pro removes the cap so you can audit before every launch.
Pro
2AI-enriched critique
A language model reviews your copy alongside the rule engine. Catches nuance the patterns miss. Requires an LLM API key.
Pro
3Visual layout audit
We render the page in a real browser and audit the layout, not just the copy. Requires a Browserless API key.
Soon
4Before/after diff generator
Run a verdict, ship the changes, re-run. See what you actually moved.
Soon
5Cloud archive across devices
Every roast saved to your private workspace, accessible on any browser you sign in on.
Soon
6PDF export + email to team
Send the verdict to your designer, your dev, your cofounder. One click.
See pricing
30-day money-back guarantee · Cancel anytime · Polar.sh handles billing
§ Compare · Side-by-side
§ V · Frequently filed questions
Questions, answered.
AYes. No signup, no credit card. Each audit runs in about 6 seconds using a hand-tuned rule engine, with optional AI enrichment on top.