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Tablecruncher

Tablecruncher is a free, open-source desktop app for Windows, macOS and Linux. A lightweight, powerful CSV editor for macOS, Windows and Linux — with built-in JavaScript macros. It has 1,018 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at Tablecruncher/tablecruncher.

github.com/Tablecruncher/tablecruncher (opens in a new tab)

About Tablecruncher

Tablecruncher is a blazing-fast CSV editor built to handle massive files with ease, available for macOS, Windows and Linux. Need to open a 2 GB file with 16 million rows? On a Mac Mini M2, Tablecruncher does it in just 32 seconds.

FAQ

Tablecruncher FAQ

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What is Tablecruncher?

Tablecruncher is a free, open-source desktop app for Windows, macOS and Linux. A lightweight, powerful CSV editor for macOS, Windows and Linux — with built-in JavaScript macros. It has 1,018 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at Tablecruncher/tablecruncher.

Is Tablecruncher free and open source?

Yes. Tablecruncher's source code is public on GitHub under the GPL-3.0 license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.

How do I install Tablecruncher?

Download the installer for Windows, macOS and Linux from its GitHub Releases page (latest: v1.8.1) or the project website.

Is Tablecruncher still maintained?

The repository's most recent commit was on Oct 5, 2026. appsgit only lists apps whose repository had a commit in the last six months.