Canonical URL Checker
Client-side canonical URL heuristics (no crawl).
SEO tools
On-page SEO helpers for meta previews, robots/sitemaps, canonicals, and content checks that run locally in your browser.
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Canonical URL Checker
Client-side canonical URL heuristics (no crawl).
Keyword Density Analyzer
Local text stats and keyword density (no snake oil).
Meta Tag Preview
SERP-style meta title and description preview.
Open Graph Preview
OG card layout mocks and meta tag export.
Robots.txt Generator
Form-based robots.txt builder with download.
Sitemap XML Generator
Build basic sitemap XML from a URL list.
Slug Generator
URL slugify with diacritic stripping, locally.
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Frequently asked questions
- What seo tools are available?
- This category currently includes 7 browser-based seo tools. Each tool runs locally whenever possible.
- Do these tools upload my files?
- wowTools tools are designed to process data in your browser. Individual tools disclose any exception before network use.