DNS Record Validator
Inspect and validate raw DNS records for RFC compliance, syntax errors, missing trailing dots, and invalid IP addresses.
Domain Age Checker
Free, fast, and secure domain age checker tool for your everyday needs.
Domain Authority Checker
Check the overall strength and ranking potential of your domain. Fast, free, and secure client-side execution in your browser.
Domain Availability Checker
Instantly check if your desired domain name is available for registration. Fast, free, and secure client-side execution in your browser.
Domain Availability Checker
Verify domain syntax compliance, inspect internationalized Punycode domains, and generate direct RDAP registrar lookup links.
Domain Name Generator
Generate creative domain name ideas and combinations based on your keywords. Fast, free, and secure client-side execution in your browser.
Domain Name Generator
Brainstorm creative, brandable domain names from core keywords using startup naming patterns, prefix/suffix mashups, and modern TLDs.
Email SPF, DKIM & DMARC Analyzer
Inspect raw email headers or DNS security records, verify alignment compliance, and evaluate overall email spoofing defense posture.
FAQ Schema Generator
Free FAQ schema generator. Create Google-compliant JSON-LD structured data markup for FAQPage to earn rich snippet real estate in organic search results.
Google Cache Checker
Check the exact date and time Google last cached your webpage. Fast, free, and secure client-side execution in your browser.
Google Index Checker
Check if your URLs are indexed and appearing in Google search results. Fast, free, and secure client-side execution in your browser.
Google SERP Preview
Preview how your page will appear in Google Search Results. Check title and description lengths. Fast, free, and secure client-side execution in your browser.
Hreflang Tag Generator
Generate valid hreflang HTML tags, XML sitemap markup, and HTTP headers for multilingual SEO targeting. Fast, free, and private client-side utility by Toolzyo.
Htaccess File Generator
Easily generate custom .htaccess files for Apache web servers. Fast, free, and secure client-side execution in your browser.
HTTP Header Analyzer
Analyze HTTP response headers including HSTS, CSP, X-Frame-Options, Referrer-Policy, and Cache-Control with automated security grading.
HTTP Redirect Chain Analyzer
Inspect multi-hop HTTP redirect paths, detect redirect loops, diagnose 301 vs 302 status codes, and minimize PageRank equity loss.
Internal Link Generator
Scan article drafts to identify contextual keyword opportunities and generate natural HTML internal links to improve PageRank flow.
Keyword Clustering Tool
Group raw search queries into coherent topical silos using NLP tokenization, stop-word removal, and Jaccard similarity. 100% free and private browser utility.
Keyword CPC Calculator
Estimate Cost Per Click and search volume for your target keywords. Fast, free, and secure client-side execution in your browser.
Keyword Density Checker
Check keyword density and frequency in your text content. Fast, free, and secure client-side execution in your browser.
Keyword Intent Classifier
Analyze search query syntax using algorithmic intent heuristics to classify keywords into Informational, Commercial, Transactional, and Navigational.
Keyword Position Checker
Check your website. Analyze search metrics, audit tags, and improve rankings with free instant insights. Fast, free, and private client-side utility by Toolzyo.
Keyword Suggestion Tool
Generate hundreds of long-tail keyword ideas for content creation. Fast, free, and secure client-side execution in your browser.
Link Analyzer
Analyze HTML source for links. Fast, free, and secure client-side execution in your browser.
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