Check anything. Trust faster.
Trust checks, data validators, SEO, security, and AI visibility tools — one place, instant results.
Tool sections
Trust & Scam Checks
Websites, emails, phones, companies, payments, scam-signal text analysis.
Open sectionData & Format Validators
JSON, XML, YAML, CSV, SOAP, regex, encoding, API responses and more.
Open sectionSEO Tools
Technical SEO audits, redirects, sitemaps, canonical, hreflang, indexability.
Open sectionSecurity Tools
SSL, security headers, DNS, email security (SPF/DKIM/DMARC), crypto utilities.
Open sectionAI Visibility (AEO)
llms.txt, AI crawler access, tools.json, schema for AI answers and citations.
Open sectionPopular tools
Schema.org validator
Validate JSON-LD structured data: FAQPage, HowTo, Organization — for rich results and AI answers.
OpenSOAP response validator
Well-formed XML plus SOAP 1.1/1.2 Envelope, Body, or Fault. Paste raw HTTP or SOAP, get line/column issues.
OpenJSON validator & formatter
Syntax, format, minify. Line/column errors for API and CI triage.
OpenWebsite trust checker
Scam and legitimacy signals before you click, pay, or sign up.
OpenSSL certificate checker
Issuer, expiry, chain and TLS details for any domain.
OpenSecurity headers grade
One grade for CSP, HSTS, X-Frame-Options and the rest of your security headers.
OpenSEO infrastructure analyzer
Meta, canonical, robots and indexability in one SEO score with fix links.
OpenAI visibility analyzer
Is your site ready for AI search? llms.txt, AI bots, tools.json, schema score.
OpenYour personal dashboard
Create a free account to keep your workflow in one place. All public tools stay free — the dashboard just organizes them around you.
- Save tools. Pin the validators and checkers you use daily for one-click access.
- Workspaces. Group tools per project or team — API triage, SEO audit, fraud review.
- Stays in sync. Your saved set follows you while you browse the public site.