Extensions for iana.org
10 browser extensions built for iana.org. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web StoreSwissToolbox - Privacy-First Productivity Tools
NATO converter, email deduplicator, color picker + shortcuts to PPT Translator, PPT Analyzer, PPT Cleaner, Textlyzer.
Chrome Web StoreWhoisAge - Domain Age Checker & WHOIS Lookup, SERP Domain Ages
Check domain age, registration date, expiry and registrar, even in Google search results. Fast WHOIS lookup for SEO.
Chrome Web StoreDomainWatch — Expiry Tracker
Domain expiry tracker — all TLDs, real-time WHOIS, live countdowns, sound alerts, smart reminders.
Chrome Web StoreSEORA SEO Tools
SEO audit, domain, technologies, robots.txt, sitemap, Schema, LLM access and RU/ENG interface.
Chrome Web StoreDomain Ownership Lookup
View registration, DNS and IP ownership details for the current website domain.
Chrome Web StoreDomain Creation Date Lookup
Show domain creation dates beside Google search results, highlight matches based on your criteria, and export complete CSV data.
Chrome Web StoreLapsed
Domain diagnostics when things vanish. Instantly check registration, expiry, and history when a page fails to load.
Chrome Web StoreDropVigil
Tracks expiry dates and the drop process of domains on your watchlist. Scans daily, refreshes on demand.
Firefox Add-onsrandomMDN
No description
Chrome Web StoreDomain Status Checker
Check WHOIS, expiry, estimated drop date, registration availability, and Ahrefs DR for the current tab's domain.