Drop file here. 150 MB maximum file size.
A spreadsheet saved in OpenDocument format, but stored as a flat XML file instead of the .ZIP used by .ODS files; allows l' information from the spreadsheet d' be more readable by l' man; can also be an easier alternative to the ODS format to automatically generate spreadsheets without need of a spreadsheet editor.
An XLSX file is a spreadsheet created by Microsoft Excel or another spreadsheet program, such as OpenOffice Calc or Apple Numbers. Data are stored in worksheets, which contain cells arranged in a grid of rows and columns, and may also contain tables, mathematical functions, styles and formatting. XLSX files are commonly used to store financial data and backup simple or complex mathematical models.
Access powerful and secure free online FODS tools to convert, view, edit, merge, split, and compare FODS files β all without installing any software. Our tools support the .FODS (OpenDocument Flat XML Spreadsheet) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your FODS files directly from your device with ease.
Chose or drag & drop your FODS file, click Convert to XLSX, and download the XLSX file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert FODS to XLSX in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert FODS to 100s of file formats, without any limit, registration and downloading, 100% free and online FODS converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
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These are the most polular file/document converters based on the user's review and usage on the FileProInfo.