Convert STC to UOS
Convert STC spreadsheet documents to UOS format, 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.
The UOS (Uniform Office Spreadsheet) file extension is used for spreadsheets created in the Uniform Office Format (UOF), a Chinese-developed open standard for office productivity applications. Introduced in 2007, UOS files save data using XML and compression, making them similar to but not compatible with Microsoft Office Open XML and OASIS OpenDocument formats. These files can be opened by applications like OpenOffice Calc.
Drag and drop a STC file into the upload area to start conversion.
Check the preview and configure STC to UOS tools before proceeding.
Once the UOS process is finished, the file will be ready for download.
After setup, the Vertopal CLI tool converts STC spreadsheet document seamlessly into UOS spreadsheet document.