DD Tools
Privacy-first domain research tools that run locally in your browser. Your data never leaves your device.
Bulk Lookup
Look up multiple domains at once and see registrar and nameserver information in a table.
DNS Lookup
Query DNS records using encrypted DNS-over-HTTPS. Cloudflare 1.1.1.1 with Google DNS fallback.
Pricing Check
Check domain registration and renewal prices instantly. Get accurate pricing from major registrars.
Wayback History
View historical snapshots of any domain from the Internet Archive.
SSL/TLS Check
Verify SSL certificate status, HTTPS availability, and security headers.
TLD Availability
Check domain availability across all TLDs instantly using fast DNS checks.
More Tools Coming
We're constantly adding new privacy-first tools that run locally in your browser.
Privacy-First Design
All tools run locally in your browser. Your searches and data are processed on your device and never sent to our servers unless you explicitly choose to save them to your account.