A little pause. A smarter click.
Inspect a link before you click.
See the destination hostname and warning signs in the address. The website is never opened.
What do I enter?
A link from an email, text message or ad, for example https://example.com/login.
What will I learn?
The hostname, warning signs and whether the domain appears on one public warning list. A missing listing is not a safety guarantee.
How to use it: Paste a link and select “Check link”. The analysis runs locally in your browser.
New to these terms? See quick explanations
- Hostname
- The destination website name, e.g. example.com.
- Phishing
- A message or fake website that tries to steal your information.
- Local check
- Your browser inspects the URL structure. Nothing is sent anywhere.
01 / The link check◉ Runs locally · no API key
Try a teaching example:
Your link, explained
Structure inspection
Public threat-list check
Checks CERT Polska’s public warning list without an API key. Only the hostname is sent to this site’s server; no link is opened.
Local URL structure check
Actual destination hostname
No warning or no public-list match does NOT mean safe. This tool does not open the URL, follow redirects or inspect website content. Public-list availability depends on PHP hosting.