Generate Pairs, nCk, or Permutations

About This Spell

With a wizard's whisper, Generate all pairs, k-combinations (nCk), or permutations from a list. For very large outputs, choose download to receive a file.

How to Cast the Spell:

Use your magic to Choose mode and k.
Use your magic to Paste items.
Use your magic to Generate or download as a file.

What is Combinator?

Combinator is a free list manager from WizardOfAZ. Use it to work with lists using flexible options as part of your organising research, without installing extra software.

Because everything happens locally in your browser, your lists stay under your control while you work with lists using flexible options.

Popular ways to use Combinator

Streamline organising research by using Combinator to work with lists using flexible options.
Share deliverables faster—processed lists are ready for download in seconds.
Combine Combinator with other WizardOfAZ tools to keep complex workflows in one browser tab.

Examples and workflow tips

Upload a sample file, cast the spell to work with lists using flexible options, and download the processed result instantly.
Bookmark the Combinator in your browser so recurring tasks stay only one click away.
Share the spell with teammates who need a quick, no-install way to work with lists using flexible options.

Frequently asked questions

Is the Combinator secure?

Yes. The Combinator runs entirely in your browser, which means your lists never leave your device.

What can I do with the Combinator?

You can organising research by processing lists without uploading them to an external service.

Can I use Combinator on mobile?

Yes. WizardOfAZ tools are responsive, so you can launch the spell on desktops, tablets, or phones without installing extra apps.

Related tools to explore

Expand your toolkit with other WizardOfAZ spells that complement Combinator:

Chunker — Use it to work with lists using flexible options.
Clean Trim — Use it to work with lists using flexible options.
Deduplicate List — Use it to work with lists using flexible options.