6 tools
Security
Spot phishing, verify integrity and protect your data — on your device.
Spoof detector
NewCatch fake sites & emails that use look-alike characters.
SecurityHash & checksum
NewVerify a file wasn't tampered with, using SHA-256 and more.
SecurityJWT decoder
NewDecode a JWT's header and payload — offline.
SecurityEmail header analyzer
NewCheck SPF, DKIM & DMARC and trace an email's path.
SecurityPassword strength
NewCheck how strong a password is — entirely offline.
SecurityPassword generator
NewGenerate strong, fully customizable passwords.
Security