A link checker can help you inspect a web address before opening it, but no result proves that a website is safe. For Android, URLCheck by TrianguloY provides a screen where you can review a link and choose what to do next.
This page previously focused on Snap Search, a private browser. Snap Search and URLCheck are separate apps. The updated guide focuses on checking links and corrects the earlier suggestion that private browsing or a VPN makes someone untraceable.
Download URLCheck from Google Play
Open URLCheck on Google Play. Confirm that the developer is TrianguloY. The developer describes it as a free, open-source app without ads. Check installation availability on your own device; the public listing does not establish compatibility for every phone.
What the app can check
- The address itself: inspect or edit the URL before handing it to another app.
- Status and redirects: request the address and view its HTTP response. The developer says this does not evaluate the page, so JavaScript-based redirects may not be detected.
- Optional scanner: VirusTotal integration requires your own personal API key. It is a separate check, not an automatic guarantee that every link is safe.
- Link cleanup: remove supported tracking parameters. Removing tracking does not make the destination trustworthy.
A practical way to inspect a link
- When your phone offers an app chooser for a link, select URLCheck. Follow its setup guidance if you want to route links through it.
- Read the full address before using a network check or opening the page. Watch for spelling differences and an unexpected domain.
- Use only the checks you understand. A successful HTTP response means the server responded; it does not mean the site is genuine.
- If the message claims to be from your bank, delivery company or another account provider, open that provider’s known app or type its known website address yourself.
- If the address or message remains suspicious, leave it unopened. There is no need to visit it to investigate an unexpected payment or login request.
Keep private links out of public scanners
A link can contain private data after its domain, including a password-reset token or an invitation. Before sending an address to a third-party scanner or unshortening service, consider whether that would expose access to your account or private document. For these links, verify through the service’s official app or support instead.
The URLCheck developer documents optional external services. Read the current module description and service privacy terms before enabling them. We have not tested their handling of your links.
Private browsing is not a safety verdict
Google explains that Incognito limits information retained on the device; websites and network operators may still observe activity. It does not certify an unfamiliar page, protect a password you type into a fake login form, or guarantee anonymity.
A VPN or a link-cleaning tool also cannot prove that a website belongs to the organization named in a message. Treat these as different functions rather than interchangeable security checks.
What to do when your browser warns you
Keep your browser’s protection enabled. Google recommends avoiding sites that trigger its dangerous-site warning. Do not turn off protection or install an app merely because a suspicious page tells you it is necessary.
If you already entered a password on a suspicious page, open the genuine service independently and use its account-security help. Do not continue through the same message link.
Reader Recommendation
Use URLCheck when you want an extra opportunity to read a link before opening it. For an unexpected account, delivery or payment message, checking through the service’s known app is usually the clearer next step. Do not give a scanner access to a private sign-in or reset link.
Frequently Asked Questions
Does a successful HTTP result mean the link is safe?
No. It tells you about the server response. A fake login page can load successfully, while a legitimate page can temporarily fail. Check the intended destination and reason for opening it.
Can removing tracking parameters break a link?
Some address parameters carry information needed for the page or action. Avoid deleting unfamiliar parts of an important link blindly. For sensitive account actions, open the official service independently instead of experimenting with its token.
Should I open a suspicious page just to inspect it?
No. If a message is unexpected and its destination is unclear, you can stop there. Contact the organization through a channel you already trust; no app can make an unnecessary risky visit worthwhile.
How to Uninstall URLCheck
Open Settings → Apps → URLCheck and select Uninstall. The next time you open a web link, choose your usual browser if Android asks which app to use. Keep the browser’s own dangerous-site protection enabled.
Official references
Read the URLCheck developer documentation, Google’s unsafe-site warning guide and Incognito explanation. This is a documentation-based guide, not a security certification.
