Panktira

A lightweight, native macOS CSV editor built with SwiftUI.

Features

Spreadsheet-style editing — click to select, double-click or press Return to edit cells inline
Tabs — open multiple CSV files in a single window (Cmd+T for new tab)
Find & Replace — search across all cells with options for match mode (contains, whole word, entire cell, starts with, ends with), case sensitivity, and wrap-around
Row & column operations — insert, delete, move, and reorder rows and columns via the Table menu
Undo / Redo — full snapshot-based undo history
Zoom — scale the spreadsheet from 50% to 200% (Cmd+/Cmd-)
Resizable columns — drag column borders to resize; double-click to auto-fit
Drag & drop — drop a .csv file onto the window to open it
Recent documents — File > Open Recent menu integration
RFC 4180 CSV parsing — handles quoted fields, embedded commas, embedded newlines, and escaped quotes

Open Panktira.xcodeproj in Xcode and build (Cmd+B).