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Huge CSV files, opened in a blink.

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A fast, native spreadsheet for Linux. Open, edit, sort, filter, search, and save files with millions of rows, without the wait.
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Download for Linux
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Gigabyte filesBuilt to stay responsive at 1 GB.
Safe savesA crash never corrupts your file.
Your data, untouched00123 stays 00123.

Install

For your user, no sudo: the app, its menu entry, and CSV files opening with it. Run it again to update.

curl -fsSL https://this-site/install.sh | sh

It needs GTK 4, which GNOME desktops have; otherwise the installer says how to get it. Or download the tarball above and check it against the published sha256. To remove it:

curl -fsSL https://this-site/install.sh | sh -s -- --uninstall