kixer

Generate exhaustive password/character wordlists of a fixed length for security research, CTF challenges, and password-strength demonstrations.

kixer enumerates combinations from a character set — lowercase letters, digits, and common symbols (a–z 0–9 !@#$%^,:;?/_-(){}%) — and writes them to a file. It iterates a 54-character string, so a length of n produces 54ⁿ lines. (The set has 53 unique characters — % appears twice — so a few lines repeat.)

What it does

• Prompts for an output filename and a character length
• Writes every possible combination of that length to the file
• No dependencies beyond the Python standard library

Install

git clone https://github.com/nub-coders/kixer
cd kixer

Termux:

pkg update && pkg install git python
git clone https://github.com/nub-coders/kixer
cd kixer

Usage

python3 kixer.py

your file name: wordlist.txt
your character size: 3

This writes all 54³ = 157,464 three-character combinations to wordlist.txt.

⚠️ Size grows fast. Each extra character multiplies the output by 54:

Length	Combinations	Approx. file size
2	2,916	~9 KB
3	157,464	~615 KB
4	~8.5 million	~42 MB
5	~459 million	~2.7 GB

Lengths above 5 are impractical on most machines.

Use cases

• Generating candidate wordlists for CTF challenges
• Penetration testing on systems you are authorized to test
• Demonstrating why short passwords are weak

Warning

For educational and authorized use only. Using generated wordlists to attack systems without explicit permission is illegal. You are responsible for how you use this tool.