GeneratorsPassword Generator

Password Generator

Generate strong, cryptographically random passwords with customizable length, character sets (uppercase, lowercase, digits, symbols), and minimum character requirements. Copy instantly or generate multiple passwords for bulk use.

Length16

4128

Password Generator guide

Create strong passwords for accounts, test users, credentials, and one-time secrets. The generator uses browser cryptography and configurable rules so you can match password requirements without weakening randomness.

Key features

Choose password length and character sets
Include uppercase letters, lowercase letters, numbers, and symbols
Generate passwords locally with cryptographically secure randomness
Create multiple passwords for bulk account or test data setup

Common use cases

Create a strong password for a password manager entry
Generate temporary credentials for test environments
Match sites that require symbols, numbers, or mixed-case characters

Frequently asked questions

Are generated passwords stored by Toolfy?

No. Passwords are generated in your browser and are not stored or sent to a server.

What password length should I use?

For most accounts, use at least 16 characters. Longer passwords are better when the service allows them.

Should I include symbols?

Include symbols when the target system supports them. Length and randomness matter more than forcing hard-to-type patterns.

Random Token Generator

Generate cryptographically secure random tokens using the Web Crypto API. Choose token length and output format (hex, base64, alphanumeric). Suitable for API keys, session tokens, CSRF tokens, and secret values.

UUID Generator

Generate RFC-compliant UUIDs. Supports UUID v4 (random, cryptographically secure via Web Crypto API), UUID v7 (time-ordered with millisecond timestamp prefix for sortable IDs), and Nil UUID. Generate up to 100 UUIDs at once.

Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 cryptographic hashes from any input text. Useful for verifying file integrity, storing passwords, generating checksums, and debugging authentication systems.

Bcrypt Generator

Hash passwords with bcrypt and verify plain text against bcrypt hashes. Configure the cost factor (work rounds) for tunable security.