Open Source Spreadsheets Software
Spreadsheets software provides a grid-based interface for organizing, calculating, and analyzing tabular data. These tools allow you to manage relational databases and create automated workflows without writing code. This type of software serves data analysts and business operators who need to manipulate large datasets or build internal management tools. By self-hosting these apps, you keep your financial records and client lists on your own hardware. This approach ensures that your database schemas and API configurations remain private and independent of external service providers.
This page lists 9 open source tools in the Spreadsheets category. The most popular are NocoDB, AITable and Grist. Most use the AGPL-3.0 or Apache-2.0 license, and 6 offer an official Docker image.
NocoDB
Turns existing databases into no-code platforms by providing a spreadsheet interface for data management and API generation.
AITable
A visual database platform for building spreadsheets and internal tools with automated APIs and real-time collaboration.
Grist
A relational spreadsheet that combines database structure with spreadsheet flexibility for organized data management and analysis.
Rowy
A low-code backend management platform providing a spreadsheet interface for Firestore and Google Cloud Platform databases.
ONLYOFFICE Docs
Provides collaborative online editing for text documents, spreadsheets, presentations, and PDFs with Office Open XML compatibility.
Baserow
Build databases, internal applications, and automated workflows through a no-code interface with full data ownership.
Mathesar
Provides a spreadsheet-like web interface for viewing, editing, and querying PostgreSQL data without coding.
LibreOffice
A comprehensive office suite compatible with common document formats and standards for personal productivity tasks.
IronCalc
Provides a Rust‑based spreadsheet engine with .xlsx support, 300+ functions, and bindings for Python and JavaScript.
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