Free cybersecurity tools for everyday checks

Check passwords, links, QR codes, email breaches and phishing messages.

Review a suspicious message in your browser.

Open Phishing Explainer

Paste your message on the next page.

Available tools

Password Tester

Is your password strong enough?

Test →

Email Breach Check

Check known breaches involving your email.

Check →

URL Scanner

Check a link's reputation before opening it.

Scan →

Password Creator

Generate a strong random password or passphrase.

Create →

Hash Generator

Verify file integrity.

Generate →

QR Reader

Read a QR code and check its link.

Decode →

Phishing Explainer

Why is this message suspicious?

Analyze →

IP Lookup

What's my IP and where am I?

Look up →

How it works

1

Enter your data

2

Run the check

3

Read clear results

Why it's safe to use

The most common concern is: "Is it safe to enter my password here?" The Password Checker and Generator run entirely in your browser. Nothing is transmitted. Some tools work locally in the current browser session. Checks that rely on external data require an internet connection.

Email Breach and IP Lookup send requests directly from your browser to their named providers. Those providers receive your connection IP; XposedOrNot also receives the email you enter. Cyberscan servers do not receive these direct requests, although results may remain temporarily in page memory. URL threat checks use a separate server-side flow.

FAQ

Is Cyberscan free?

Yes, completely. No plans, no subscriptions, no signup required.

Do you store my passwords or emails?

Password analysis stays entirely in your browser. Email Breach sends the address directly to XposedOrNot, which also receives your connection IP; Cyberscan servers do not receive that request. The result may be kept briefly in page memory to avoid duplicate lookups.

Can I use it on mobile?

Yes. Cyberscan works on mobile. Some tools work locally in the current browser session. Checks that rely on external data require an internet connection.

Is this a replacement for a professional security audit?

Cyberscan offers focused checks for passwords, messages, links and other indicators. It does not replace a professional security assessment or certify a system's security.