CSV Editor is a free mobile application developed by halna, designed to edit CSV files on Android devices. The application is easy to use and has a simple interface, making it a perfect tool for users who want to manage their CSV files on the go.

The application features an expandable number of rows and columns, allowing users to easily edit large data sets. It also provides in-cell editing and full-screen editing, which makes it easier to navigate and edit data. The cut/copy and paste functions are also available, making it more convenient for users to duplicate data.

In addition, CSV Editor provides an undo function, which is a premium feature that is available after upgrading. The application also has an autolink feature that recognizes and converts URLs and email addresses automatically.

Overall, CSV Editor is a powerful mobile spreadsheet editor that provides essential functions for managing CSV files on Android devices.