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Check before you click.
Free security tools.

Scan suspicious links and QR codes, test passwords, check how old a website is and audit your domain, built by the RC.MY penetration testing team for people and businesses in Malaysia.

  • 8 TOOLSFree, no sign-up
  • ACT 854NACSA licensed pentest
  • 0 DATALink and password checks stay in your browser

>_ Toolkit

Pick a tool

Pick a tool. Link and password checks run in your browser, so what you type stays on your device.

TOOLScam Link CheckerPaste a link from WhatsApp or SMS and spot phishing before you click.Open tool ▸TOOLPassword Strength CheckerTest strength, check breaches and generate strong passphrases.Open tool ▸TOOLSSL Certificate CheckerExpiry date, issuer, chain trust and TLS version of any domain.Open tool ▸TOOLSecurity Headers CheckerGrade CSP, HSTS, X-Frame-Options and more, with fixes.Open tool ▸TOOLEmail Security CheckerSPF, DKIM and DMARC test. Can scammers send email as your company?Open tool ▸TOOLDomain Age CheckerWhen was this website created? Spot brand new scam shops.Open tool ▸TOOLWhat Is My IPYour public IP, internet provider and approximate location.Open tool ▸TOOLQR Code ScannerSee the real link or payee name behind a QR code before you pay.Open tool ▸

>_ Mission control

Need more than a quick check?

Free tools cover the basics. Our NACSA-licensed team runs network, web and mobile penetration tests and phishing simulations for companies and government agencies.

Explore services ▸Start a project

Why we built these tools

Every week, people in Malaysia lose money to one click on a fake link, a reused password, or an APK installed from WhatsApp. Most of these losses can be prevented with a quick check before acting.

The scam link checker, password checker and QR scanner run entirely in your browser, so what you type or scan stays on your device. The domain age checker helps you spot a shop or "agency" website that appeared last week. The SSL, security header and email security checkers help website owners and IT teams confirm the basics of their setup.

>_ FAQ

Frequently asked questions

Are these tools really free?

Yes. All tools are free with no registration. The link and password checks run in your browser, so your input is not sent to our servers.

Who built these tools?

RC.MY (Tenang Komuniti Sdn Bhd), a Malaysian cybersecurity company holding a NACSA licence for penetration testing services.

Can these tools replace a penetration test?

No. They check basics and common warning signs. A penetration test is done by specialists who try to break into your systems in a controlled way to find real weaknesses.

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