Parabola Data

Parabola Data: Open-Source Alternative to Microsoft Excel for Privacy & Security

Parabola Data is an open-source alternative to Microsoft Excel focused on privacy and security. It offers similar spreadsheet functionality without sending user data to third parties.

What is Parabola Data?

Parabola Data is an open-source, privacy-focused alternative to Microsoft Excel. Developed by the non-profit Parabola Society, Parabola Data aims to provide a spreadsheet program that gives users full control over their data.

Like Excel, Parabola Data allows users to create spreadsheets, charts, and calculations. Its formula language is compatible with Excel so existing Excel documents can be opened. Key features include:

• 256-bit AES encryption to secure spreadsheet files
• No internet access or telemetry so user data stays private
• An easy-to-use graphical interface similar to Excel
• Support for Excel, CSV, and ODS file formats
• Scripting and automation using Python

The software is entirely open-source, meaning its code is publicly available for inspection. This allows security researchers to audit Parabola Data for potential issues. The project is also focused on letting users fully own their data.

Parabola Data works on Linux, macOS, and Windows. Its non-profit model may appeal to users wanting an ethical and transparent alternative to other commercial spreadsheet software.

Parabola Data Features

Official Links