Can a link be dangerous even if it uses HTTPS?
Yes. HTTPS encrypts the connection to the domain, but a phishing site can also use HTTPS. Always verify where the link actually leads.
Check a Link Before You Open or Share It
Can I Share This? is a free link safety checker that analyzes URLs before you open or share them. Use this page when you want to check whether an unfamiliar URL shows phishing, scam, redirect, lookalike-domain or risky-download warning signs before opening it.
A link can load correctly and still be risky. Can I Share This? checks the URL and its redirect path for common warning signs before you open it, sign in, pay, download a file, or forward it to someone else.
The result is a risk assessment, not a guarantee. A new phishing or malware page can exist before any reputation database knows about it, so a clean-looking result should never override common sense or a warning from your browser or security software.
What the safety check looks for
The checker reviews signals that can be evaluated without trusting the sender's browser session: direct IP-address links, punycode domains, shortened URLs, unusually deep subdomains, brand-lookalike hostnames, suspicious account or payment wording, multiple redirects, destination-domain changes, and direct executable or archive downloads.
These signals are combined into a risk score so one weak indicator does not automatically label a link as malicious. A shortened URL, for example, is not inherently dangerous; it simply hides the destination and deserves extra attention.
What a low-risk result actually means
A low-risk result means the checker did not find obvious suspicious URL patterns in the checks it performed. It does not mean the site is certified safe, virus-free, legitimate, or trustworthy.
If the link asks for a password, card number, recovery phrase, identity document, or payment, verify the domain independently. For unexpected messages, contact the sender through a channel you already trust instead of replying through the suspicious link.
What to do with a caution or high-risk result
Stop before entering information or running a downloaded file. Read the exact warning, inspect the final hostname after redirects, and compare it with the official website you expected to reach.
For a brand or bank, open the official app or type the known website address yourself. Do not use a login or payment page simply because the message creating the urgency looks convincing.
Privacy-first by default
The built-in safety analysis is performed by Can I Share This? without automatically submitting the pasted URL to a third-party reputation scanner. That matters because private share links can contain access tokens or other sensitive parameters.
The safety result clearly distinguishes local risk signals from external reputation checks. If no external reputation source was queried, the interface says so instead of pretending that the link was checked against every known threat database.
Questions
Frequently asked questions
Does a low-risk result mean the link has no virus?
No. The checker looks for observable risk signals. It cannot guarantee that a page or download is free of malware.
Should I open a shortened link?
A short link is not automatically malicious, but it hides the destination. Check where it redirects before entering credentials or downloading anything.
Do you send my private link to VirusTotal?
No. The default Link Safety analysis does not automatically submit pasted URLs to third-party reputation services.
Keep checking
Related checks
Safety guides
Common suspicious-link questions
Link safety reference library
Technical reference pages explaining the signals used when evaluating suspicious links.
Email safety guides
Focused references for checking suspicious sender addresses and understanding email-domain authentication.
Got a suspicious link?
Paste it into Can I Share This? before you open or forward it.
Scam prevention guides
Learn how common delivery, bank, account, marketplace and impersonation scams work.
Use this page when you already have a link to inspect
This is the transactional checker: paste the URL and review the destination, structural warning signs, redirects, reputation context, and other available signals. It is intentionally different from the manual safety guide.
For a step-by-step process you can follow yourself, use How to check if a link is safe. For phishing-specific URL indicators, use How to tell if a link is phishing.
Specialized link checks
Related checks
Use the most relevant checker or guide for the exact link, platform or risk you are reviewing.
Phishing link checkerMalware link checkerDownload link checkerManual link safety guideGoogle Drive link checker
Paste the URL into the scanner for a destination and risk-signal check before opening it.
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