Tool Categories
Every SEO tool organized by purpose. Browse 6 categories covering generators, analyzers, research, and more — all free, all private, no signup.
Six categories, one goal
Each category serves a specific SEO workflow. Click any category to explore its tools in detail.
Generators
Create SEO tags, schema markup, sitemaps, and config files in seconds.
Explore GeneratorsAnalyzers
Audit pages, detect AI content, check Core Web Vitals, and preview SERP.
Explore AnalyzersTechnical SEO
Redirect chains, SSL certs, broken links, page size, and server headers.
Explore Technical SEOAI SEO
Optimize for AI search — llms.txt, AI crawler rules, and AEO content tools.
Explore AI SEOEncoders & Decoders
Encode and decode URLs, Base64, and HTML entities instantly.
Explore Encoders & DecodersResearch
Keyword research, backlink analysis, rank tracking, and competitor intelligence.
Explore ResearchCategory comparison at a glance
Quick reference to help you choose the right category for your SEO task.
| Category | Purpose | Tools | Best For |
|---|---|---|---|
| | Create SEO tags, schema markup, sitemaps, and config files in seconds. | 8 | Creating tags, markup & files |
| | Audit pages, detect AI content, check Core Web Vitals, and preview SERP. | 10 | Encoding & decoding data |
| | Redirect chains, SSL certs, broken links, page size, and server headers. | 6 | Inspecting content & speed |
| | Optimize for AI search — llms.txt, AI crawler rules, and AEO content tools. | 4 | Server config & crawling |
| | Encode and decode URLs, Base64, and HTML entities instantly. | 3 | Finding keywords & links |
| | Keyword research, backlink analysis, rank tracking, and competitor intelligence. | 4 | Tracking rankings & health |
How to choose the right category
Four simple steps to find the perfect tool for your SEO task.
Identify Your SEO Goal
Are you creating new content, auditing an existing site, or researching competitors? Your goal determines which category you need.
Pick the Right Category
Generators create files from scratch. Analyzers inspect existing content. Research tools find opportunities. Monitoring tracks progress over time.
Select a Specific Tool
Within each category, choose the tool that matches your exact need. Every tool includes a description so you know exactly what it does.
Run It Instantly
No signup, no download. Open the tool, enter your data, and get results immediately. All generators run in your browser for maximum privacy.
Why organized categories matter
Structured tool categories save time, improve workflow, and ensure you always have the right tool for the job.
Organized Discovery
Find the right tool fast. Categories group tools by purpose so you never waste time searching.
Complete Coverage
From generators to monitoring, every SEO workflow is covered. No gaps in your toolchain.
Consistent Quality
Every tool in every category meets the same standard: free, fast, private, and professional-grade.
Scalable Workflow
Start with one category, expand as needed. Categories work together for end-to-end SEO workflows.
Top picks from each category
The most popular tools across all categories — a great starting point for any SEO workflow.
Meta Tag Generator
Generate HTML meta tags for title, description, viewport, and more.
Schema Markup Generator
Create JSON-LD structured data for articles, products, FAQ, and events.
XML Sitemap Generator
Create XML sitemaps for search engines to crawl your site efficiently.
Robots.txt Generator
Build a robots.txt file with AI crawler support for GPTBot, ClaudeBot, and more.
SERP Snippet Preview
Preview how your page appears in Google search results.
Core Web Vitals Checker
Check LCP, INP, and CLS against Google's 2026 ranking thresholds.
SEO Audit Tool
Run a full on-page SEO audit with 50+ checks and prioritized fixes.
AI Content Detector
Detect AI-generated content from ChatGPT, Gemini, Claude, and GPT-5.
Jump to any category
Direct links to each category's tools page.
Find your perfect tool
Browse by category or see all tools at once. Every tool is free, private, and ready to use — no signup required.