App: Table Tool
Developer: Jakob Egger
Genres: Utilities

A simple CSV editor for OS X.

The CSV format is a common used file format to store and exchange tabular data. Almost all spreadsheet and database apps (e.g. Excel and Numbers) support it. Unfortunately, not all CSV files are made equal. There are differences either in record delimiter, character encoding, decimal separator or quote style. These differences can lead to serious errors.

TableTool handles these issues automatically. It detects the specification of a CSV file for you and displays its contents in a table view. Using TableTool is the easy way to create, edit and convert CSV files.


Open Files: When opening a CSV file, TableTool detects the format specifications (record delimiter, character encoding, etc.) automatically. You can also set the specifications manually.

Edit Files: Edit the contents of the cells, rows and columns of the document easily in a grid based user interface.

Convert Files: Convert an existing CSV file to a different format.

Table Tool is released as Open Source under the MIT License. The source code is available on Github.

Release notes:
- fixed a problem where files with unrecognised format could not be opened
- fixed an issue where Table Tool didn't work on older versions of macOS