Combination Generator
Generate all possible combinations or permutations from your list of items.
Unlimited
Generate thousands of combinations instantly in your browser.
Secure
All processing happens locally. Your data never leaves your device.
Export Ready
Copy to clipboard or download as a text file for use in Excel or other apps.
Try These Examples
Color Pairs
Generate all 2-color combinations from 4 colors without repetition.
3-Letter Codes
Create all possible 3-letter codes from A, B, C with repetition allowed.
Number Pairs
Generate all unique 2-number pairs from 1 to 5 without repetition.
Meal Combos
Combine meal courses with repetition for quick menu planning.
Symbol Sets
Explore all 3-symbol combinations from 4 special characters.
How to use the Combination Generator
This tool allows you to generate all possible combinations or permutations of a set of items. It's useful for creating test cases, generating passwords, finding lottery combinations, and more.
- Input Items: Enter your list of items (words, numbers, symbols) in the text area, one per line.
- Combination Length: Specify how many items should be in each combination (e.g., choose 2 items from a list of 5).
- Allow Repetition: Choose "Yes" if items can be reused in the same combination (e.g., "AA"), or "No" for unique items only (e.g., "AB").
- Separator: Choose how the items in each combination should be separated (e.g., by comma, space, or nothing).