Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard.

📺(tv) Tidy Viewer is a cross-platform CLI csv pretty printer that uses column styling to maximize viewer enjoyment.

A lightweight, powerful CSV editor for macOS, Windows and Linux — with built-in JavaScript macros.

Yazi plugin that uses duckdb to preview data files.

A fast, local-first web GUI for exploring large CSV/Parquet/JSONL files. Powered by VisiData’s engine. Opens millions of rows instantly. Works with local files, SSH servers, and Jupyter. Your new data debugging lens.

Lister (Total Commander) plugin to view CSV files

Project CSV - Website / Web App for opening, viewing, and editing .csv files online or offline.

Display any CSV file as HTML table with jQuery tablesorter. Alternative to derekeder/csv-to-html-table

A Text viewer for Android written in Kotlin. Allows viewing of .txt, .html, .xml, .css, .csv, .json file types. Makes use of JetPack Compose's LazyColumn and fully implemented in Jetpack compose using Material You 3.0 dynamic theming.

📝 CSV grid viewer built with React and Tauri

🛠 A tool to quickly view, filter, map, and reduce CSV/TSV files in the browser. Shareable links for easy collaboration with non-engineers.

CSV files viewer (python + pyqt5 + pandas)

A fast telemetry dashboard and CSV visualizer for embedded systems. (model rocketry)

VS Code Extension to explore Parquet and CSV files with DuckDB SQL

View document files, Such as csv, xlsx, Right in your browser.

VSCode extension that lets you view spreadsheets right in your editor. Works with XLSX, XLS, CSV, ODS and 30+ other formats.

TUI CSV viewer written in Go

PyQt5 CSV & Excel viewer

Bring offline PSP achievements to real hardware with real-time RAM checks, in-game popups, and saved progress.

Fast terminal viewer (TUI) for CSV, TSV, Parquet, JSON, and NDJSON files. Vim-style keybindings, instant filtering, multi-column sort, group-by aggregations, multi-series plots, and automatic date detection. A modern command-line data explorer built in Rust with ratatui.