Descubra quanto tempo levaria para quebrar sua senha por força bruta
This tool calculates how many possible combinations your password has and estimates how long it would take an attacker to discover it using brute force.
Important: The calculations assume a pure brute force attack. Passwords with common words, known patterns, or personal information can be cracked much faster using dictionary attacks.
Your password is checked locally in your browser and is never sent to any server. This tool is completely offline and secure.
The checker calculates password entropy (randomness) based on size and types of characters used. Assuming 10 billion attempts per second (modern GPU capability), we estimate the average time to discover the password. Common patterns and dictionary words drastically reduce security.
Many people use weak passwords without realizing it. This tool visually shows how vulnerable your password is to brute force attacks, helping you create more secure passwords and protect your online accounts.
No! All analysis is done locally in your browser. Your password never leaves your computer. The tool works 100% offline.
It's when an attacker tries all possible combinations until finding the correct password. The longer and more complex the password, the longer it takes to test all possibilities.
Passwords with predictable patterns (like 'password123' or 'qwerty'), dictionary words, or personal information can be discovered quickly using dictionary attacks, even if they're long.
A strong password has at least 12 characters, combines uppercase, lowercase, numbers and symbols, and doesn't contain words or predictable patterns. Use a password manager to create and store unique strong passwords.