Free SEO Tools

Free SEO tools I built for jobs I do every week. No signup and no email gate: text you type is checked in your browser, and URL checks run through my server with a fair-use limit.

SERP preview and meta description checker See where Google cuts your title and description, with H1, keyword and canonical checks for any URL. Search Console and indexingOpen tool Indexability checker Find out why a page is not indexed: status code, noindex, canonical, robots.txt and redirects in one check. Search Console and indexingOpen tool Sitemap checker Check that Google can read your sitemap, count its URLs and find the ones that redirect, break or are noindexed. Search Console and indexingOpen tool Robots.txt generator and tester Write a robots.txt file and test whether Googlebot may crawl a URL. Search Console and indexingOpen tool Redirect generator (.htaccess, nginx, Cloudflare) Turn a list of old and new URLs into 301 redirect rules for Apache, nginx or Cloudflare. Search Console and indexingOpen tool Google algorithm update history Every confirmed Google ranking update with dates, duration and what changed, charted by year and type. Search Console and indexingOpen tool Title case converter Capitalize a headline in Chicago, AP, APA or MLA style, or sentence case, and preview it as a Google result. Content and keywordsOpen tool Keyword generator Hundreds of keyword ideas and questions from Google autocomplete, grouped and ready to export. Content and keywordsOpen tool Content SEO checker Paste an article and get live SEO and readability feedback on your focus keyphrase, like the Yoast analysis. Content and keywordsOpen tool Word counter Count words, characters, sentences and paragraphs, with reading time and keyword density. Content and keywordsOpen tool Schema markup generator Build valid JSON-LD for LocalBusiness, Organization, Article, FAQ, Product and more, without writing code. Technical SEOOpen tool Link preview checker (WhatsApp, Facebook) See how a link looks when shared on WhatsApp, Facebook, LinkedIn and X, and fix missing Open Graph tags. Technical SEOOpen tool Website cost calculator Estimate what a website costs to build, from market averages, by site type, pages and features. Marketing and planningOpen tool UTM builder Build tagged campaign URLs for Google Analytics, with presets for common sources and a bulk mode. Marketing and planningOpen tool

I also run heavier crawlers for client work: a bulk meta crawler, a content crawler, a schema extractor, a sitemap and redirect toolkit, and a self-hosted Search Console dashboard. Those sit behind a login at tools.ilhammsf.com. If you need one for a project, ask me.

What these free SEO tools are for

Each tool answers one question I get asked often, or ask myself on client sites: why is this page not indexed, can Google read this sitemap, where does Google cut this title, how fast is this page for real users. They are grouped by job, so you can start from the problem instead of the tool name.

Why they are free, and what the limits are

I built them for my own SEO and website work, so keeping them public costs me little. There is no signup, no email gate and no upsell inside the tools. Anything that runs only on text you type stays in your browser. Tools that fetch a URL run through my server, so they have a fair-use limit per visitor and a quiet browser check that stops bots. If you need bulk crawling, that is what the private tools and my website audit are for.

How to use them together

For a page that is not getting traffic, a useful order is: check that it can be indexed, check that it is in a sitemap Google can read, then check how its title and description look in the results. Fix the first problem you find before moving on. Most traffic problems I see on client sites are one of those three, not the content.

Questions people ask

Are these SEO tools really free?
Yes. There is no paid plan and no signup. URL checks have a fair-use limit per visitor so the server stays fast for everyone.
Do I need to create an account?
No. Open a tool and use it. Nothing you type is stored on my server; text-only tools run entirely in your browser.
Is my data safe?
Text you paste into browser-only tools never leaves your device. When you check a URL, my server fetches that public page once, the same way a crawler does, and keeps the result in memory for a few minutes to make repeat checks fast.
Who built these tools?
I did. I am Ilham Musyafa, I build websites and do SEO from Yogyakarta, and I have 6 years of SEO work behind these checks.
Can you fix the problems the tools find?
Yes, that is my day job. Tell me about your site and I will tell you what I would fix first.