.CTS File Extension
TreeSheets Hierarchical Spreadsheet
| Developer | Wouter van Oortmerssen |
| Popularity |
3.4 | 5 Votes |
A CTS file may also be a hierarchical spreadsheet created by TreeSheets, a multiplatform data entry and organization program. It contains data a user entered into TreeSheets, organized into categories, tables, to-do lists, calendars, or other formats. CTS files can be opened only in TreeSheets.
More Information
TreeSheets is an open-source program that allows you to create hierarchical spreadsheets. These documents may contain a combination of spreadsheets, mind maps, outlines, to-do lists, calendars, and even small databases. For example, a hierarchical spreadsheet may contain the results of a product brainstorming session, followed by a to-do list of steps to start creating the product.
TreeSheets saves the hierarchical spreadsheets it produces as CTS files. These files are saved in a proprietary format, so they can be opened only in TreeSheets. However, TreeSheets users can also export their spreadsheets as .HTML or .JSON files, for use in other programs.
How to open a CTS file
You can open a CTS file in TreeSheets (multiplatform). To do so, select . Then, navigate to and open your CTS file.