87 free SEO tools. No sign-up.

Enter a seed keyword to get 60 related keyword ideas with real monthly Google search volume, keyword difficulty, CPC and search intent.

Enter a short keyword to find longer, more specific searches that contain it, with real search volume and difficulty, so you can spot the easy wins.

Enter a keyword to find related keywords and similar searches: up to 60 searches Google itself connects to it, each with monthly search volume, keyword difficulty, CPC and search intent. A free related keywords tool for subtopics, H2 sections and supporting articles.

Check difficulty and search volume for up to 20 keywords at once. Add your domain to see which ones your site can realistically win.

Enter a competitor's domain to see the keywords they rank for in Google's top 20, sorted by the traffic they bring, with position, volume and difficulty.

Compare your site with a competitor to find the keywords they rank for in Google's top 20 that your site doesn't rank for at all.

Paste a list of keywords to group them into clusters that one page can rank for together, each with its search intent.

Enter a keyword to get the live "People also ask" questions Google shows for it, and which sites currently answer them.

Enter your domain and a keyword to see where you rank in Google's top 100 right now, which page ranks, and who's in the top 10.

Enter a keyword to see Google's live top 20 results for the country you choose, plus which SERP features appear (ads, videos, AI Overview, local pack).

Enter any domain to estimate its monthly organic Google traffic, how many keywords it ranks for, and which pages bring the most visits.

Enter a domain to check its authority score from 0 to 100, plus how many websites and links point to it.

Enter a domain to see its backlink totals, referring domains and its 30 strongest dofollow backlinks, with anchor text.

Enter your domain and up to five keywords to see whether more than one of your pages ranks for the same search, splitting clicks and links.

Enter a keyword to find the Reddit threads Google ranks for it: discussions that already get search traffic, where a helpful reply gets seen.

Paste your content and target keyword to check keyword density, and see your most used one-, two- and three-word phrases.

Type a meta description to check its length in characters and pixels, and preview how much of it Google will show.

Paste a title (or a list of titles) to turn it into a clean, SEO-friendly URL slug: lowercase, hyphenated, accents and symbols removed.

Type your title, URL and meta description to see exactly how your page could look in Google on desktop and mobile, with pixel-width warnings.

Describe your page and keyword to get 8 title tags written for Google: keyword near the start, 45–60 characters, with a reason to click.

Describe your page and keyword to get 5 meta descriptions of the right length, with the keyword and a reason to click.

Enter a URL to check its title tag: whether it exists, its length in characters and pixels, and how it may appear in Google.

Enter a URL to see the page's full H1–H6 outline and check for a single H1, skipped levels and empty headings.

Enter a URL to check its Open Graph and X (Twitter) card tags, and whether the share image actually loads, before you post the link anywhere.

Enter a URL to list every internal link on the page with its anchor text, and flag nofollow internal links and vague anchors like "click here".

Enter a URL to extract every link on the page, with anchor text, whether it's internal or external, and its rel attributes. Export to CSV.

Paste an image URL to get accurate, accessible alt text under 125 characters, with the <img> HTML ready to paste.

Enter a URL for an instant on-page SEO audit: a score out of 100, the issues to fix first with specific fixes, and what's already working.

Paste or type your text to count words, characters, sentences and paragraphs as you write. Reading and speaking time update live.

Count characters with and without spaces, and see at a glance whether your text fits Google, X, Instagram, LinkedIn and SMS limits.

Get your Flesch reading ease, grade level and five other readability scores, plus the long sentences that make your text hard to read.

Paste your writing to highlight sentences in the passive voice, like "the report was written by the team", and see what share of your text is passive.

Type a headline to score it on length, power and emotional words, numbers and format, and see if it fits in Google's search results.

Paste a headline or a list of titles and convert them to Title Case, Sentence case, UPPERCASE or lowercase, with small words handled the way style guides do it.

Paste your text to see how long it takes to read silently, read aloud and present, based on average reading and speaking speeds.

Paste your text to list every word and two- and three-word phrase by how often it appears, so you can spot repetition and overused words.

Paste HTML to get clean Markdown with headings, links, bold and italics, lists, tables, images and code blocks converted.

Paste Markdown to get clean HTML you can drop into any website or email, with a live preview of how it looks.

Paste a list to remove duplicate lines instantly: keywords, URLs, emails or anything else. Choose to ignore case, trim spaces, drop blanks and sort.

Enter a topic and an optional keyword to get a full, structured draft article: title, introduction, H2 sections and a conclusion.

Enter a keyword and the kind of content you need. The writer answers the search directly, uses the keyword and related terms naturally, and structures it with clear headings.

Paste an article, report or long email to get a short summary, key bullet points or a one-line TL;DR.

Paste your text to fix grammar, spelling and punctuation. You get the corrected text plus a list of every change and why it was made.

Paste a paragraph and get three rewritten versions that keep your meaning, in the tone you choose.

Paste a full article, page or email to get a fresh rewrite that keeps every fact and the structure, in the tone you choose.

Type a sentence and get six alternative ways to say it, from simpler to more polished, in the tone you pick.

Describe your article or offer and get 12 headlines in proven formats: how-to, list, question and benefit-led.

Enter a topic and keyword to get 12 blog post titles written to rank and get clicked: keyword near the start, under 60 characters.

Enter a topic and keyword to get a detailed outline: title, H2 and H3 headings with notes on what each covers, and FAQs.

Describe your article and get three different introductions, each with a hook, the problem, and what the reader will get.

Describe your article and its main points to get three conclusions that sum up the takeaway and end with a clear next step.

Describe your product, service or topic to get the questions customers actually ask, with clear answers and ready-to-paste FAQPage schema.

Enter your product and its features to get a description that sells: a hook, who it's for, and benefit-led bullet points.

Ask ChatGPT, Claude, Gemini and Perplexity the question your customers ask, live, and see which of them mention your brand and cite your website.

Enter a keyword to see whether Google shows an AI Overview for it right now, what the overview says, and which websites it cites.

Enter your website to generate an llms.txt file from its pages: a Markdown map of your site that AI assistants and agents can read.

Enter a URL to check its canonical tag: whether it exists, points to itself, is the only one, and points to a working page.

Enter a URL to test every link on the page and find the broken ones (404s and errors) and the ones that redirect.

Enter a URL to fetch the site's robots.txt, check it for errors, and see whether Googlebot, Bingbot and AI crawlers like GPTBot may crawl that URL.

Create a correct robots.txt: choose what to block, add your sitemap, and decide how to treat AI crawlers like GPTBot and ClaudeBot.

Enter a sitemap URL (or just your domain) to validate its structure, URLs and lastmod dates, and check that the first pages listed actually load.

Enter a URL to find out whether Google can index it: meta robots, X-Robots-Tag header, robots.txt, status code and canonical, all in one check.

Enter a URL to see its HTTP response headers, with checks on HTTPS, caching, compression, X-Robots-Tag and key security headers.

Enter a URL to trace every redirect hop to the final page, with each status code, so you can spot chains, loops and temporary redirects.

Paste up to 25 URLs to check each one's HTTP status code, where it ends up after redirects, and how fast it responds.

Enter a URL to validate its hreflang tags: language codes, self-reference, x-default, duplicates, and whether the alternate pages link back.

Enter a domain to see how old it is, when it was registered and expires, and its registrar, from the registries' official RDAP data.

Paste old and new URLs to generate 301 redirect rules for your .htaccess file, with optional force-HTTPS and www or non-www rules.

Pick a schema type, fill in the details, and copy valid JSON-LD structured data for your page.

Paste your questions and answers to get valid FAQPage JSON-LD you can add to the page.

Fill in your page details to generate every essential meta tag: title, description, robots, canonical, Open Graph and X (Twitter) cards.

Generate LocalBusiness structured data with your address, phone, opening hours, map coordinates and social profiles, for any type of local business.

Generate Product structured data with price, stock, brand, SKU and ratings, so Google can show price and availability in search results.

Fill in the title, description and image you want people to see when your link is shared, and copy the Open Graph tags.

List each language version of a page to generate correct hreflang tags, as HTML or as XML sitemap entries, including x-default.

Enter a keyword to measure how long the top 10 Google results are and get a suggested word count for your article.

Add UTM parameters to any link so Google Analytics shows exactly which campaign, newsletter or post sent each visitor.

Enter a keyword to get a content brief a writer can follow: intent, reader, title and meta description, outline, questions, related terms and length.

Describe your topic or business to get 15 specific content ideas, from beginner questions and how-tos to comparisons and buying guides.

Estimate what SEO could return: from target keyword volume and rankings to visits, leads, customers and revenue, against what you spend.

Estimate your monthly SEO budget: content, tools, link building and your own time, and compare an agency, a freelancer and doing it in-house.

Work through the essentials of SEO for 2026, from setup to AI search. Tick items off as you go; your progress is saved in this browser.

Everything a local business needs to show up in Google Maps and local results, step by step. Tick items off; progress is saved in this browser.

Generate the meta tags that control how your links look when shared on X (formerly Twitter): summary or large-image cards.

Describe your video to get 10 title ideas with the search phrase up front, under 70 characters, built to get clicks without clickbait.

Enter your video's title and topics to get a description with a keyword-rich opening, timestamps, a call to subscribe and hashtags.

Describe your video to get relevant tags, from the exact phrase to variations and broader topics, ready to paste into YouTube Studio.