Working browser tool
Variant Matrix Builder
Generate bounded product color × size combinations from user-entered variant options; unique IDs are derived from a product slug and option codes.
Enter your values
Your inputs are processed locally. Review the method and limitations before relying on the estimate.
Your result
How does Variant Matrix Builder work?
Generate bounded product color × size combinations from user-entered variant options; unique IDs are derived from a product slug and option codes.
Worked example
Edit the sample CSV entries, run the workflow and inspect the validated, downloadable output.
Frequently asked questions
Where is my data stored?
The editor only processes the current browser tab. Export a copy to retain it.
Will results sync across devices?
No. There is no account, remote database or background synchronization.