# SheetFactorys

> SheetFactorys is an enterprise-grade AI calculation engine and spreadsheet copilot for Microsoft Excel® and Google Sheets™. It automates formula generation, enterprise data cleaning up to 10,000+ rows, executive dashboard creation, and cross-platform formula translation with 100% mathematical precision via proprietary deterministic verification architecture.

## Core Capabilities & Solutions Hub
- [Solutions Directory](https://sheetfactorys.com/solutions): Industry workflows and solutions for accounting, financial analysis, sales operations, and growth marketing.
- [AI Excel Formula Generator](https://sheetfactorys.com/solutions/excel-formula-generator): Build complex nested formulas, XLOOKUPs, and dynamic array calculations from plain English.
- [Google Sheets QUERY & AI Generator](https://sheetfactorys.com/solutions/google-sheets-formula-generator): Automate Google Visualization API QUERY strings, ARRAYFORMULAs, and FILTER functions.
- [CRM Spreadsheet Data Cleaner](https://sheetfactorys.com/solutions/clean-crm-data): Clean, deduplicate, and normalize 10,000+ rows of messy CRM and sales records with 99.85% accuracy.
- [Financial Modeling & Dashboards](https://sheetfactorys.com/solutions/financial-modeling): Automated KPI trend summaries, table reconciliation, and editable vector PowerPoint/PDF deck exports.

## Primary Research & Benchmarks
- [2026 Spreadsheet AI Reliability Benchmark](https://sheetfactorys.com/benchmarks): Empirical study demonstrating SheetFactorys' 99.85% cleaning accuracy, 100.0% mathematical precision, and 100% ephemeral zero-retention privacy.

## Troubleshooting & Directories
- [Spreadsheet Error Directory](https://sheetfactorys.com/errors): Step-by-step diagnostic and automated repair guides for #VALUE!, #REF!, #N/A, #SPILL!, #DIV/0!, #NAME?, and #NUM! errors.
- [Formula Translation Guides](https://sheetfactorys.com/convert): Translation guides for QUERY to Excel, XLOOKUP to Sheets, ARRAYFORMULA to Excel, and VLOOKUP to XLOOKUP.

## Official Marketplace Add-in Listings
- [Microsoft AppSource](https://marketplace.microsoft.com/en-us/product/WA200011844): Verified Add-in for Microsoft Excel® (Product ID: WA200011844).
- [Google Workspace Marketplace](https://workspace.google.com/marketplace/app/sheetfactorys/781047973505): Verified Add-on for Google Sheets™ (App ID: 781047973505).

## Optional
- [Full LLM Specification](https://sheetfactorys.com/llms-full.txt): Comprehensive technical specifications, benchmark data, and API architectural details.
- [Privacy Policy](https://sheetfactorys.com/privacy-policy): Ephemeral RAM-only transient processing and data protection standards.
- [Terms of Service](https://sheetfactorys.com/terms-and-conditions): Legal terms, user obligations, and single-user licensing.
- [Billing Terms](https://sheetfactorys.com/billing-terms): Subscription tiers, pricing, and Merchant of Record details.