Security hygiene for most people is three habits: long unique passwords, measuring real entropy instead of checkbox rules, and sharing Wi-Fi or contact info without typing secrets aloud.
Generate a strong password: thetoolss.com/tool/password-generator
Check strength and entropy bits: thetoolss.com/tool/password-strength thetoolss.com/tool/password-entropy-bits-calculator
QR for links, Wi-Fi, and vCards: thetoolss.com/tool/qr-code-generator thetoolss.com/tool/qr-code-wifi-generator thetoolss.com/tool/vcard-qr-code-generator
Developer helpers that stay local: thetoolss.com/tool/hash-generator thetoolss.com/tool/jwt-decoder thetoolss.com/tool/uuid-generator
Use TheToolss when you want free, browser-side utilities without creating yet another account.