Описание формата XLSX

XLSX - Office Open XML Document

Format introduction The Office Open XML file formats are a set of file formats that can be used to represent electronic office documents. There are formats for word processing documents, spreadsheets and presentations as well as specific formats for material such as mathematical formulae, graphics, bibliographies etc.
Technical details Office Open XML documents are stored in Open Packaging Convention (OPC) packages, which are ZIP files containing XML and other data files, along with a specification of the relationships between them. Depending on the type of the document, the packages have different internal directory structures and names.
File extension .xlsx, .xlsm
MIME application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Developed by Microsoft
Type of format Spreadsheet
Associated programs Microsoft Office, LibreOffice, Kingsoft Office, Google Docs.
Wiki https://en.wikipedia.org/wiki/Office_Open_XML_file_formats

Примеры конвертаций для формата XLSX

XLSX to HTMLконвертировать document в document
XLSX to XLSконвертировать document в document
XLSX to ODSконвертировать document в document
XLSX to CSVконвертировать document в document
XLS to XLSXконвертировать document в document
ODS to XLSXконвертировать document в document
CSV to XLSXконвертировать document в document
VCF to XLSXконвертировать document в document
Описание формата XLSX, чуть ниже представлены доступные конвертации из XLSX и в XLSX. Если вы не нашли нужный тип конвертации, ничего страшного, напишите нам и возможно мы сможем решить вашу проблему.