43 free tools. Search, or browse by category.

Speed, SEO, accessibility, AI-search readiness, plus an AI design critique and competitor comparison.

Check every link on a page and see which ones are broken.

See every hop a URL takes, with status codes and timing.

Status code, robots meta, canonical and robots.txt, in one go.

Check format, size, status codes and lastmod dates.

Paste your robots.txt and test exactly which paths each crawler can reach.

Find missing return links, wrong codes and missing x-default.

Paste HTML to see your H1–H6 outline and catch skipped or missing levels.

Edit your title and description and see how they'll look in Google, desktop and mobile.

Fill in a form and copy valid JSON-LD for Organization, LocalBusiness, Article, Product or FAQPage.

Check JSON validity, @context and @type for your structured data.

Brandable names for your online shop, with taglines, a domain idea for each and a logo direction.

Paste a product page and get a conversion score out of 100, with what to fix first.

Paste customer reviews and get the complaints, the praise, the words buyers use and ready-made ad angles.

Catch the claims Meta and TikTok usually reject before you spend, and get a safer rewrite.

Clear shipping, returns and refund policies, plus FAQ answers, from a few details about your shop.

Welcome, abandoned cart, after-purchase and win-back emails for your shop, ready to paste into your email tool.

Bundles, checkout add-ons and after-purchase offers for a product, with what they'd add to your average order.

A first DM, an email, a follow-up, three offer structures and a creator brief for your product.

Three buyer types for your product: their pains, objections, where they spend time online and ad interests to target.

Messages to your supplier: ask for samples, negotiate the price, report defects or ask for faster shipping.

Structured data, AI-ready answers and image speed for Shopify stores.

Product schema, clean category pages and fast checkouts for your store.

Clean URLs, meta templates and schema for OpenCart 4 stores.

Meta, schema and sitemaps for PrestaShop 8 shops.

Large-catalog SEO and schema for Magento 2 and Adobe Commerce.

Product schema and AI-ready content for BigCommerce stores.

Answer-ready content and schema checks for Wix sites.

Schema, AI answers and speed checks inside Webflow.

Check whether your brand actually gets mentioned when AI models are asked about it.

See which AI crawlers your robots.txt allows, blocks or doesn't mention.

Draft a courtesy index for AI assistants from your site details and key pages.

Build a UTM-tagged link for any campaign in seconds.

Paste a page's source to see which Open Graph and Twitter tags are set, with a share-card preview.

Word, character and reading-time counts, plus keyword density. Runs in your browser.

Check public MX, SPF and DMARC records for a domain.

Paste your TXT records and catch common SPF mistakes — too many lookups, +all, missing -all.

Public RDAP registration dates and status for a domain.

Check text and background colours against WCAG 2.2 AA and AAA, with suggestions that pass.

Swipe through design directions and get your taste profile and a written creative brief.

Add or remove VAT at any rate, with the net, VAT and gross shown to the penny.

Work out margin, markup and profit from cost and price, or the price you need for a target margin.

Describe your idea and get the scope, pages, stack and a week-by-week timeline in about a minute.