All SEO Tools
Browse our complete collection of 36+ free, client-side SEO tools, text utilities, developer tools, and schema generators.
Find the Right Tool for Every Task
Search by name, filter by category, or browse the full directory below. Every tool runs instantly in your browser — no sign-ups, no data sent to servers.
Tool Categories
Browse All Tools
Use the search box and category filters to find exactly what you need.
SEO Tools
8Meta Tags Generator
Generate high-quality HTML meta tags for Google, Twitter, and Facebook previews.
Robots.txt Generator
Generate a robots.txt file to control how search engines crawl your site.
XML Sitemap Generator
Create an XML sitemap to help search engines discover your pages.
Canonical Tag Generator
Generate canonical tags to identify the preferred URL for a page.
Open Graph Generator
Generate Open Graph metadata with a preview for social sharing.
Twitter Card Generator
Build Twitter Card tags for link previews on Twitter/X.
UTM Campaign Link Builder
Build UTM tracking URLs for campaign measurement with QR code support.
301/302 Redirect Checker
Check HTTP redirect chains and verify status codes.
Text & Content Tools
6Word Counter
Count words, characters, sentences, paragraphs, and reading/speaking times.
Character Counter
Live character counter with custom limits and space support.
Reading Time Calculator
Calculate reading and speaking time based on word count.
URL Slug Generator
Convert text titles into URL-friendly slugs.
Keyword Density Checker
Check keyword density in your content.
Case Converter
Convert strings to UPPERCASE, lowercase, Title Case, Sentence Case, Capitalize Each Word, or Inverse Case.
Developer Tools
10URL Encoder / Decoder
Encode and decode URL strings.
Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 strings.
JSON-LD Schema Generator
Generate JSON-LD schema for products, articles, organizations, and local businesses.
JSON Formatter & Validator
Pretty-print, format, validate, and minify JSON data structures.
XML Formatter & Validator
Pretty-print, format, validate, and minify XML data tags.
HTML Formatter
Format and clean HTML code for easier reading.
CSS Minifier & Beautifier
Minify CSS to reduce file size.
JavaScript Minifier & Beautifier
Minify JavaScript to reduce file size.
Code Minifier & Compressor
Reduce HTML, CSS, or JavaScript file size to help pages load faster.
DNS Records Lookup
Look up common DNS records for a domain.
Generators
2Schema Generators
10FAQ Schema Generator
Generate FAQ schema markup for rich search results.
Article Schema Generator
Generate Article, NewsArticle, or BlogPosting schema.
Organization Schema Generator
Generate organization schema with business information.
Local Business Schema Generator
Generate local business schema with address and business details.
Breadcrumb Schema Generator
Generate breadcrumb schema for website navigation.
Website Schema Generator
Generate website schema markup.
Person Schema Generator
Generate person schema for authors and professional profiles.
Event Schema Generator
Generate event schema with dates, venues, and event details.
Product Schema Generator
Generate product schema with pricing, ratings, reviews, and stock information.
Review Schema Generator
Generate review schema with rating information.
Popular Tools
Recently Added Tools
Built for Performance, Privacy & Simplicity
SEOKit provides practical tools for common SEO, content, and developer tasks without unnecessary complexity.
Fast
Everything runs in your browser when client-side processing is supported.
100% Private
All processing happens in your browser. Your data never leaves your device.
Completely Free
No sign-ups, no premium tiers, no usage caps. Every tool is free forever.
Mobile Ready
Fully responsive interfaces that work on phones, tablets, and desktops.
No Account Required
No registration is needed to use the available tools.
Ad-Safe
Ads are kept separate from the main tool interface.