# Excel Sheet Splitter — yeezhan.com
> One-time pay-per-task emergency tool to make your file ready for submission.
> No credits, no balance. One payment unlocks one task result, valid for 24 hours.

Tool domain: https://xlsx-sheet-split.yeezhan.com
Skill definition: https://xlsx-sheet-split.yeezhan.com/skill/SKILL.md
API documentation: https://xlsx-sheet-split.yeezhan.com/api/docs

## What this tool does
Every worksheet becomes its own .xlsx file — hand each department just their tab.

## Typical user problems
- One workbook, twelve departments — emailing the whole file leaks everyone else's numbers. Each worksheet is exported to its own .xlsx (same sheet name), zipped up and returned.

## Parameters


## Pricing
- Watermarked preview: free, no login required
- Final clean output: $0.99 one-time per task
- Require login (email/phone OTP) to complete payment
- Result available for download 24 hours after payment

## Limitations
- .xlsx only (legacy .xls: save as xlsx first)
- Values + formulas are copied; styles/charts/pivots are not
- Hidden sheets are exported like any other sheet