Six free tools

No account, no email, no trial. Each one is built on the same modules SEO for Solos sells, so the tool and the product cannot diverge.

llms.txt generatorNobody else has thisEntity definition, key facts, negative statements and citation guidance. Outputs both llms.txt and llms-full.txt.
robots.txt generatorEvery crawler with what it does and whether it sends referral traffic. Outputs robots.txt and the equivalent app/robots.ts.
Schema generatorPick a type, fill a typed form, get valid JSON-LD. Required versus recommended properties marked, and a validity check.
Sitemap plannerInput your page tiers, get a priority ladder, a changeFrequency mapping and a lastModified strategy.
Meta previewGoogle result, X card and Open Graph preview with pixel-accurate truncation, plus a length scorer.
Schema validatorPaste a URL, get its JSON-LD extracted and linted for errors, warnings and missing recommended properties.

Questions

Are the SEO for Solos tools really free?

All six SEO for Solos tools are free and require no account and no email address. They exist to be useful on their own, and the paid product is mentioned once at the bottom of each page.

Do the tools store what I enter?

The SEO for Solos tools run in the browser wherever possible and store nothing. The schema validator is the exception, because fetching a URL requires a server request; that request is rate limited and the response is not retained.