Advanced Password Generator

Generate multiple passwords up to 120 characters with custom exclusions and guaranteed character groups.

Workspace

Length (4–120)

Number of passwords (1–100)

Characters to include

Uppercase A–ZLowercase a–zNumbers 0–9Symbols !@#

Exclude similar characters (I l 1 O 0)

Other characters to exclude

Each selected group appears at least once in every password. Nothing is saved.

How to use this tool

Set length and quantity, enable your character groups and enter any characters to exclude. Generate and copy the results.

Excluding every character in a selected group produces a clear error. Random selection uses rejection sampling to avoid modulo bias.

How do I use Advanced Password Generator?

Set length and quantity, enable your character groups and enter any characters to exclude. Generate and copy the results.

What should I check before using the result?

Excluding every character in a selected group produces a clear error. Random selection uses rejection sampling to avoid modulo bias.

Is an account required?

No. This tool is free and the calculation takes place in your browser.