⚙️ Free Online SEO Tools
Free online SEO tools — meta tag generator, keyword density checker, robots.txt generator, sitemap generator, and more.
12 tools available · 100% free · No signup required
URL Shortener
URL Shortener turns long URLs into short, shareable links. Track clicks and manage your links for free.
URL Encoder / Decoder
Encode and decode URLs online for free. Convert special characters to URL-safe format instantly.
Meta Tag Generator
Generate SEO meta tags for your website online for free. Create title, description, and Open Graph tags.
Keyword Density Checker
Check keyword density in your content online for free. Analyse word frequency and optimise for SEO.
Open Graph Generator
Generate Open Graph meta tags for social media sharing online for free. Preview how your page looks on Facebook and Twitter.
Robots.txt Generator
Generate robots.txt file for your website online for free. Control search engine crawling easily.
Sitemap Generator
Generate XML sitemap for your website online for free. Help search engines index your pages.
Schema Markup Generator
Generate Schema.org JSON-LD markup online for free. Improve your search engine rich snippets.
UTM Link Builder
Build UTM tracking links online for free. Track campaign performance in Google Analytics easily.
SERP Snippet Preview
SERP Snippet Preview shows how your page will look in Google search results online for free. Check title, URL, and description length in your browser.
Twitter Card Generator
Twitter Card Generator creates meta tags for Twitter cards online for free. Preview and copy summary or large-image card HTML in your browser.
Canonical Tag Generator
Canonical Tag Generator creates the rel=canonical link tag for your page online for free. Avoid duplicate content issues by setting the preferred URL.
Good SEO is mostly a series of small, correct technical details: clean meta tags, a valid robots.txt, a complete sitemap, and content that uses its keywords naturally rather than stuffing them. These SEO tools help you get those details right without guessing, whether you are launching a new site or tightening up an existing one.
Get the technical basics right
Generate well-formed meta and Open Graph tags so your pages look correct when shared on social platforms. Build a robots.txt that allows the right crawlers and blocks the paths you do not want indexed. Check keyword density to confirm your main term appears often enough to be clear, but not so often that it reads as spam — a balance Google's own guidelines reward.
Tools support good content, they do not replace it
These utilities make the mechanics of SEO faster, but rankings ultimately follow genuinely useful, original content. Use the generators to remove technical friction, then put your effort into writing pages that actually answer what your visitors are searching for.