Link Safety Checker
Inspect where a link really goes, why it feels risky, and what to do before you click.
Result-first Cyduck UX
Scan suspicious links before they scan you.
The confidence signals stay visible, but the real hero is the result report. Risk level, score, verdict, confidence, effective destination, Quick Read and Attacker View do the heavy lifting.
Browser-side checks first
Fast local risk signals
Redirect-aware
Tracks where links really go
Threat intel aware
External reputation support
Unknown does not automatically mean safe.
Privacy-first flow: URL expansion/reputation checks are requested when needed, and your optional message text is analyzed in-browser for language signals.
How this check works
- Cyduck validates your input and normalizes the URL format.
- It inspects suspicious patterns such as risky TLDs, bait words, nested links, and possible brand impersonation.
- If available, it expands redirect chains and asks threat-intel services for reputation context.
- The final score combines these signals and returns clear actions, then optional technical details.
Frequently Asked Questions
Can a link look safe and still be dangerous?
Yes. Some malicious links use trusted-looking words, redirects, or fake brand domains to appear harmless at first glance.
Does a low score mean a link is 100% safe?
No. A low score means Cyduck did not find strong warning signs. It does not guarantee the destination is safe.
Why did Cyduck flag a real website?
Sometimes real websites use redirects, login flows, or tracking patterns that also appear in phishing attacks. Context matters.
Why are shortened links treated cautiously?
Because they hide the final destination until after the click. That makes them easier to abuse.
What should I do if a link looks risky?
Do not click it directly. Open the official app or website manually instead, especially for banking, government, payment, and account-login links.