🔐Security Guide

How Strong is Your Password?

What makes passwords strong or weak — and how to stay safe online

SmartCalc · smart-calculator.in
 Gen Password →
2 / 8
Weak Passwords

Most Common Passwords 2024

passwordCracked in under 1 second
123456Cracked in under 1 second
qwertyCracked in under 1 second
abc123Cracked in under 1 second
What makes it strong? →
 Generate Secure
3 / 8
Strength Factors

What Makes Passwords Strong?

16+Characters
4Char Types
🔡Uppercase A to Z
🔠Lowercase a to z
🔢Numbers 0 to 9
✳️Symbols like !@#$
Cracking time →
 Create Strong
4 / 8
Cracking Time

How Long to Crack?

8 chars lowerUnder 5 minutes
12 chars mixedAbout 3 years
16 chars all1 Trillion years
24 chars allEffectively forever
Our generator →
 Generate Now
5 / 8
Our Generator

Cryptographically Secure

Uses Web Crypto API — same standard used by security software.

How it works
window.crypto.getRandomValues()
Uses hardware entropy source
True cryptographic randomness
Your password never leaves your device
Best practices →
 Generate
6 / 8
Best Practices

Password Security Rules

🔑Unique password for every site — reuse is the number 1 cause of breaches
🗄️Use a password manager — Bitwarden, 1Password, KeePass
📱Enable 2FA everywhere — protects you even if password leaks
VPN protection →
 VPN + Password
7 / 8
Go Further

Password + VPN = Full Protection

Strong password protects your accounts. A VPN protects your internet connection on public WiFi.

NordVPN — Sponsored
Encrypts all internet traffic
Hides your IP address
From $2.99 per month
Get protected →
 Get NordVPN
8 / 8
🔐Free Tool

Generate a Secure Password

Length 6 to 64 chars, choose character types. Crypto-secure. Never stored.

Free · Crypto-secure · Private
 🔐 Open Password Generator →