CSV Viewer 2026-11-06
Open big CSV files fast, then sort, filter, edit and profile them.

Requirements
  - Ubuntu (GNOME, Wayland or X11)
  - Python 3 and PyQt6

Install
  1. Extract the download and open the folder.
       tar xzf csv-viewer-2026-11-06.tar.gz
       cd csv-viewer-2026-11-06
  2. Install PyQt6.
       sudo apt install python3-pyqt6
  3. Try it on the sample file, then add it to your Applications menu.
       python3 app.py sample_data/sales_demo.csv
       ./install_desktop.sh

The program stays where you extracted it: the csv-viewer command and the menu entry point into that folder.

More: https://app.thun.world/csv-viewer
