Free Tools
Free security & founder tools
Instant security checkers, vibe-coding bridge tools, and founder generators. Every tool funnels into a full AtRisk URL scan - not a planning pitch.
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Security
Instant checkers that tease the same surface as an AtRisk URL scan.
Security Headers Checker
Grade missing or weak HSTS, CSP, X-Frame-Options, and related headers.
CSP Evaluator
Parse and score Content-Security-Policy for common weak spots.
SSL / TLS Checker
Check certificate expiry hints and HTTPS continuity signals.
DNS Email Auth Checker
Check SPF and DMARC presence for your sending domain.
Robots.txt Security Checker
Find sensitive paths exposed or hinted in robots.txt.
CORS Misconfiguration Checker
Probe for ACAO reflection and wildcard CORS smells.
Cookie Security Checker
Review Secure, HttpOnly, and SameSite on Set-Cookie headers.
security.txt Checker
Check whether /.well-known/security.txt is present and usable.
HTTP Redirect Chain Analyzer
Follow redirects and flag open-redirect-ish patterns.
Mixed Content Checker
Find HTTP assets referenced from an HTTPS page.
Secret Paste Scanner
Client-side regex scan for keys and tokens in pasted text - never stored.
Website Security Score
Composite score from headers, TLS, and DNS email-auth signals.
Bridge
Vibe-coding and pre-ship risk tools that lead into a full scan.
Vibe-Coded App Security Checklist
AI checklist for apps shipped with Cursor, Lovable, Bolt, and friends.
AI-Generated Code Risk Quiz
Shareable quiz on the risks of shipping AI-generated code.
Pre-Launch Security Checklist
AI security checklist before you open the doors.
OWASP Top 10 Mapper
Paste a feature list and map likely OWASP Top 10 risks.
Fix Prompt Preview
See what an AtRisk-style fix prompt looks like - copy and try it.
Dependency Risk Explainer
Paste a package.json excerpt and get risk themes (not a full OSV scan).
Founder
Idea, scope, and launch helpers - then scan what you ship.
Startup Idea Validator
Score your idea across 5 dimensions and find the gaps before you build.
Founder-Market Fit Quiz
10 questions that assess whether you're the right person to build this.
AI Builder Picker
Answer 3 questions and get a concrete Cursor vs Lovable vs Bolt recommendation.
MVP Scope Risk Checker
Paste your feature list and find out if your v1 is over-engineered.
AI Dev Cost Estimator
Estimate your AI builder spend, subscription cost, and token usage.
SaaS Pricing Calculator
Get suggested pricing tiers based on your market, features, and competitors.
Pre-Launch Checklist
Generate a tailored launch checklist for your app type in seconds.
Build vs. Buy Analyzer
Describe a feature and find out if you should build it or use a third-party tool.
Headline Analyzer
Score your landing page headline and get 3 stronger rewrites instantly.
Competitor Research Template
Get a structured competitor analysis for your app category.
SaaS Name Generator
Generate memorable SaaS name ideas from a short product description.
Value Proposition Generator
Turn a rough idea into a crisp value proposition.
User Persona Generator
Generate starter personas for your product and market.
Elevator Pitch Generator
Craft a 30-second pitch from your product description.
Landing Page Outline Generator
Get a section-by-section landing page outline for your offer.
Startup SWOT Generator
Generate a SWOT analysis from your idea and market notes.
Ready for the full scan?
Free tools give you a taste. AtRisk scans your live URL, surfaces findings, and generates fix prompts for your AI coding agent.
Run a full AtRisk URL scan →