Free Cybersecurity & OSINT Tools

Every tool below is free, built into HackerDroid's chat, and runs on top of public no-signup APIs.

Check how strong your password is instantly — free, no signup, runs in HackerDroid chat.

Generate a strong, random password of any length for free in HackerDroid chat.

Check for free if your email address has appeared in a known data breach.

Check if a specific password has leaked in a known breach — without ever sending the full password anywhere.

Free WHOIS lookup — see who registered a domain, when, and when it expires.

Check exactly how old a website's domain is — a fast red flag for scam sites.

Check a domain's DNS records and see if it has SPF/DMARC email protection configured.

Check a website's SSL certificate issuer and expiration date for free.

Check if a website has proper security headers like HSTS and CSP configured.

Free IP address geolocation lookup — country, region, city, and ISP.

Check if a username is taken across GitHub, GitLab, Reddit, Dev.to, npm, and Telegram at once.

Analyze a phone number's country, type, and valid formatting for free.

Paste raw email headers and get an AI analysis for spoofing and phishing red flags.

Paste a suspicious SMS, WhatsApp, or email message and get an AI scam analysis for free.

Get instant Google Lens, Yandex, and TinEye reverse image search links.

See hidden EXIF metadata in a photo — camera model, timestamp, and GPS location if present.