Security
Check QR codes, links and suspicious texts, read barcodes, strip hidden location data from photos, see if a password has leaked and make strong new ones. Check suspicious emails, verify downloads, encrypt messages, test 2FA codes and grade a website’s security. Check attachments and unknown phone numbers, and wipe hidden data from documents before you share them.
QR X-Ray
See where a QR code really goes before you open it.
Barcode Scanner
Read a barcode’s number and type, then look up the product.
Link X-Ray
Check a suspicious link without clicking it.
Text X-Ray
Paste a message and spot the scam warning signs.
Photo X-Ray
Strip the hidden location from a photo before you share it.
Has My Password Been Leaked?
See if a password has turned up in a known data breach.
Password Generator
Strong passwords, made in your browser.
Header X-Ray
Trace an email’s route and check SPF, DKIM and DMARC.
Email X-Ray
Score a suspicious email and see where its links really go.
File Hash Checker
Verify a download with SHA-256, SHA-1 or MD5 checksums.
Text Encrypt and Decrypt
Lock a message with a passphrase using AES-256 encryption.
Two-Factor Code Generator
Make live 2FA codes from your own setup key, for testing and recovery.
Website X-Ray
Grade a website’s HTTPS, certificate and security headers.
File X-Ray
Check an attachment for fake file types, macros and risky PDFs.
Document X-Ray
Find and wipe hidden names, comments and edits in Office files and PDFs.
Number X-Ray
Check an unknown number for premium rates and missed-call scams.
About these security tools
In an age when nearly every transaction, identity, and decision travels across the internet and is increasingly shaped by AI systems that can impersonate voices, generate convincing fraud, and exploit weak links at machine speed, security is no longer a technical afterthought but the condition that keeps personal privacy, institutional trust, and democratic life intact.
QR codes can pop up anywhere, links are received in a text or email, a card that says your parcel is delayed, a photo you’re about to post, or a password you’ve used for years. QR X-Ray and Link X-Ray show where a code or link really goes without opening it, the Barcode Scanner reads the number on a product and can look it up, and Text X-Ray highlights the warning signs in a message.
Photo X-Ray shows the GPS location, phone model and date hidden in a photo and gives you a clean copy. Has My Password Been Leaked? checks a password against known data breaches without the password leaving your device, and the Password Generator makes a strong replacement.
Before you open an attachment, File X-Ray checks what it really is and flags disguised programs, macros and risky PDFs. Before you send a document, Document X-Ray shows the names, comments and tracked changes hidden inside it and makes a clean copy. And when an unknown number calls or texts, Number X-Ray tells you whether ringing back could cost you. All three run in your browser, and nothing is uploaded.
These checks look for common warning signs. They can’t promise that a link or message is safe, so if it involves money or a login, contact the company through its official app or website instead. For other jobs, try Developer, Create or Calculators, or take a break with Games.