Password Strength Checker
Analyze password complexity and security strength.
How to use
- 1Type a password to check its strength.
- 2The tool will analyze length, characters, and complexity.
- 3Get feedback on how to make your password more secure.
Frequently Asked Questions
Is my data secure?
Yes. This tool runs entirely in your browser. Your data is never sent to our servers or stored anywhere.
Can I use this for large files?
Most browser-based processing can handle up to several megabytes. For extremely large files, we recommend using dedicated CLI tools or Web-based software.