Password Generator
Create strong, random passwords in one click. Fully customizable, works entirely in your browser, and free — always.
Advanced options
Why use ToolLove's Password Generator?
Weak or reused passwords are the single biggest cause of account compromise. This tool generates cryptographically random passwords directly in your browser using the Web Crypto API — nothing is ever transmitted, logged, or stored anywhere.
Truly Random
Uses your browser's secure random number generator, not a predictable pseudo-random function.
Fully Customizable
Control length, character sets, and exclusions to match any site's password policy.
Passphrase Mode
Generate memorable multi-word passphrases when you need something typeable and secure.
Zero Data Collection
No server calls, no logging, no history saved beyond your current tab session.
Frequently Asked Questions
Is this password generator safe to use?
Yes. Every password is generated locally in your browser using the Web Crypto API. Nothing is ever sent to, logged by, or stored on a server.
What makes a password strong?
Length matters more than complexity. A 16+ character password mixing uppercase, lowercase, numbers, and symbols is extremely hard to brute-force. Avoid dictionary words and reused passwords.
Should I use a passphrase instead of a random password?
Passphrases like correct-horse-battery-staple are easier to remember and can be just as strong as random strings if they're long enough, since each extra word adds significant entropy.
Why exclude ambiguous characters?
Characters like 0/O and 1/l/I look similar in many fonts. Excluding them helps avoid mistakes when typing a password manually, such as from a printed copy.