LLight SEO Tools
Free SEO tools · no signupSEO data, without the busywork

Clean, check and analyse URLs with free browser SEO tools.

Get a straight answer in seconds: deduplicate URLs, follow redirect chains, inspect meta tags or extract links with focused, easy-to-use tools.

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No signup requiredBrowser-based toolsCopy-ready results
Popular right now
Duplicate URLs cleanedUnique list
Redirect chains301 / 302
Meta tagsPage signals
Internal linksSite structure
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The free SEO tools people use most

Browser helpers for everyday list work. Each one opens instantly and needs no account.

02
Free browser tool

Redirect Checker

Check 301, 302, 307 and 308 redirects and see the full chain for each URL.

Open redirect checker →
03
Free browser tool

Meta Tag Generator

Draft a title and description and copy the ready-to-paste HTML snippet.

Open meta tag generator →
04
Free browser tool

Link Extractor

Crawl a site up to three levels deep and export every internal URL found.

Open link extractor →
05
Free browser tool

Robots.txt Checker

Inspect any robots.txt file and generate crawler rules of your own.

Open robots.txt tool →
06
Free browser tool

Sitemap Scraper

Pull every URL out of a sitemap.xml, deduplicated and ready to copy.

Open sitemap scraper →

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Built for repeat work

Three jobs these tools make quick

Everything is designed around plain-text lists and copy-ready output.

01 · Clean

Clean and prepare URL lists

Deduplicate, merge, sort, split and trim URLs down to domains, roots or folders before you process them.

Clean a URL list →
02 · Audit

Audit on-page signals

Inspect titles and meta descriptions, check anchor text, classify link attributes and review outbound links.

Audit a page →
03 · Verify

Verify site health

Follow redirects, test which URLs respond, extract sitemap entries and inspect robots.txt rules.

Check robots.txt →
How it works

Practical SEO checks in your browser

Choose a focused browser helper to clean URL lists, inspect pages, follow links or check site files.

How it works

  1. Pick a tool. The free browser helpers open instantly, with no upload and no signup.
  2. Paste your list, run the tool and copy the clean result back into your workflow.

Why teams use Light SEO Tools

  • Nothing to install: every free tool is a static page that runs in your browser.
  • Copy-ready results fit easily into your existing workflow.
  • No signup is needed to use the tools.

Questions about the tools

Are these SEO tools free to use?

Yes. Every browser tool on this site is free and needs no account.

Do the tools upload my data?

Most tools run entirely in your browser, so pasted lists never leave your machine. Some URL checks make requests to the target site or a public proxy.

Which tool should I start with?

Most people start with the Duplicate URL Finder to clean a list, the Redirect Checker to confirm 301 and 302 status, or the Meta Tag Generator to draft titles and descriptions.

Popular free SEO tools

Looking for another SEO tool?

Browse the full collection of free browser-based helpers or contact us with a general question.

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Ready to start?

Find the right tool for the task.

Explore the tool directory and choose a browser helper for your next SEO check.

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