Free, open-source AI Office suite that edits real .docx, .xlsx, .pptx and PDF files locally, with an AI agent and a genoffice CLI.
9.9K1.3KTypeScriptApache-2.0Updated 12 hours ago
2 alternatives
Best open-source alternatives to Microsoft Excel (2026)
Looking for a free, open-source alternative to Microsoft Excel? These 2 projects can replace it. Each one is reviewed by a human and explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| genspark-ai/genoffice | ★ 9.9K | Apache-2.0 | 12 hours ago |
| sbroenne/mcp-server-excel | ★ 827 | MIT | 5 hours ago |
An MCP server and CLI that let AI agents drive the real Microsoft Excel application on Windows through its COM API.
82798C#MITUpdated 5 hours ago
FAQ
- Is there a free, open-source alternative to Microsoft Excel?
- Yes. The most popular open-source alternatives to Microsoft Excel on Repolode are genoffice, mcp-server-excel.
- Which Microsoft Excel alternative should I choose?
- genoffice has the most GitHub stars and is released under Apache-2.0. Compare the license and last commit of each option in the table above before choosing.