STC Converter
Convert STC spreadsheet documents to a variety of formats, edit and optimize documents online and free.
Drop Files Anywhere to Upload
The STC file extension stands for StarOffice Calc Spreadsheet Template. It is a binary file format used to create and save spreadsheet templates with settings such as page formatting, font size, margins, and charts. Originally supported by StarOffice software, it was later adopted by Apache OpenOffice before being replaced by the OTS format. STC files can be opened using OpenOffice Calc, and Planamesa NeoOffice.
Upload a STC spreadsheet document by selecting the Choose File option.
Select the required output format to convert your STC spreadsheet document.
After the conversion completes successfully, click Download to retrieve the file.
Begin conversion by preparing STC spreadsheet document with Vertopal CLI installed on your system.