SheetNext
v0.2.0
AI-Driven Spreadsheet Engine
Generate, rewrite, and understand spreadsheets with a single prompt. AI handles formulas, cleaning, analysis, and visualization.
Trusted by teams at
AI-Driven Intelligent Workflow
Tool Calling architecture, multi-turn iteration, visual understanding, code execution
Why SheetNext?
Self-developed frontend spreadsheet engine with ultimate security and performance
Ultimate Security
Data only passes through LLM. We store nothing. All other operations run in your browser.
Blazing Fast
Sub-second rendering for 10,000+ rows. All parsing and computation done instantly in the frontend.
AI-Native Architecture
Multi-turn reasoning, visual understanding, code execution, web search — AI truly operates your spreadsheet.
Ready to Use
Fully compatible with .xlsx. Drag and drop to edit instantly. Supports formulas, styles, and multi-sheet.
Smart Analysis
Generate analytical reports and visualizations with a single prompt. No more manual formula writing.
Batch Cleaning
AI automatically identifies anomalous data and batch-fixes it. Data cleaning efficiency improved tenfold.
Ready to redefine your spreadsheet experience?
No registration required. Open your browser and start using. Supports on-premise deployment and open source.