FREE SEO TOOLS
Canonical Tag Generator
Generate canonical tags to tell search engines which URL is the preferred version of your content.
Enter Your URL
When to Use Canonical Tags
- Same content accessible via multiple URLs (www vs non-www)
- Product pages with different sorting or filtering parameters
- Mobile and desktop versions of the same page
- Syndicated content published on multiple sites
- Avoid canonicalizing to a different domain unless intentional
Learn More
More Free SEO Tools
Complete your SEO toolkit with our other free tools designed to help you rank higher.
Keyword Density Checker
Analyze keyword usage and density in your content
Open Graph Checker
Preview and debug Open Graph meta tags from any URL
XML Sitemap Generator
Create XML sitemaps to help search engines index your site
Robots.txt Generator
Generate robots.txt files to control search engine crawlers
Schema Markup Generator
Create JSON-LD structured data for rich search results
Word Counter
Count words, characters, sentences, and paragraphs instantly
URL Slug Generator
Create SEO-friendly URL slugs from any text
Heading Structure Analyzer
Analyze and validate your page heading hierarchy
Text Case Converter
Convert text to uppercase, lowercase, title case and more
Redirect Checker
Check HTTP redirects and redirect chains for any URL
Canonical Tag Generator
Generate canonical tags to prevent duplicate content issues
Lorem Ipsum Generator
Generate placeholder text for your designs and mockups
Google SERP Preview
Preview how your page will appear in Google search results
Hreflang Tag Generator
Generate hreflang tags for multilingual and regional SEO
HTML Minifier
Compress and minify HTML code to improve page speed
CSS Minifier
Compress and minify CSS code for faster loading
JavaScript Minifier
Compress and minify JavaScript code for better performance
Base64 Encoder/Decoder
Encode and decode text and files to Base64 format
URL Encoder/Decoder
Encode and decode URLs for safe use in links and APIs
JSON Formatter & Validator
Format, validate, and beautify JSON data with syntax highlighting
MD5 Hash Generator
Generate MD5 hash checksums for text and verify data integrity
SHA256 Hash Generator
Generate secure SHA256 hash checksums for text and files
.htaccess Generator
Generate .htaccess files for redirects, security, and caching
Privacy Policy Generator
Generate a customized privacy policy for your website or app
Terms of Service Generator
Generate terms of service and conditions for your website
QR Code Generator
Generate QR codes for URLs, text, contact info, and more
Color Converter
Convert colors between HEX, RGB, HSL, and CMYK formats