Content & SEO
Content and SEO helpers for shipping cleaner work — build UTM-tagged links, generate meta tags, Open Graph cards and robots.txt, audit a sitemap, validate frontmatter, count characters against each social network’s limit, and check readability. All client-side, no signup, nothing uploaded.
12 Content & SEO tools
- URL & UTM Builder — Append clean tracking params to one URL or a whole list.
- AI Text Rewriter & Summarizer — Rewrite, summarize, fix grammar & change tone — on a local model, nothing uploaded.
- Social Character Counter — See exactly where X, LinkedIn, Threads & YouTube truncate.
- Markdown Table Editor — A visual spreadsheet that exports clean Markdown in real time.
- Sitemap.xml Auditor — Turn a sitemap into a clean tree and flag structural issues.
- Frontmatter Validator — Validate Jekyll / Astro / Next MDX YAML + SEO length checks.
- Meta Tag & Robots.txt Studio — Generate <head> meta, OG/Twitter cards & robots.txt with live previews.
- Readability Analyzer — Flesch reading-ease, grade level & long-sentence flags — offline, no AI.
- Data Extractor — Pull every email, link, number, date & amount out of messy text into JSON — offline.
- Text Summarizer — Condense an article, doc or thread to a few key sentences — built-in, no AI required.
- Fancy Text & Unicode for Titles — Turn text into bold, italic, script & other Unicode styles for titles and bios.
- Markdown to HTML & PDF — Write Markdown, preview it live, and export clean HTML or a printable PDF.