Online XLS Converter
Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.
Information about XLS file format
| 🔸 File format | XLS |
| 🔸 Full name | XLS - Microsoft Excel Binary File Format |
| 🔸 File extension | .xls |
| 🔸 MIME type | application/vnd.ms-excel |
| 🔸 Developed by | Microsoft |
| 🔸 Type of format | Spreadsheet |
| 🔸 Description | Microsoft Excel, up until 2007 version used a proprietary binary file format called Excel Binary File Format (.XLS) as its primary format. Excel 2007 uses Office Open XML as its primary file format, an XML-based format that followed after a previous XML-based format called "XML Spreadsheet". |
| 🔸 Technical details | OpenOffice.org has created documentation of the Excel format. Since then, Microsoft has made the Excel binary format specification available to download freely. |
| 🔸 Associated programs | Microsoft Office, LibreOffice, Kingsoft Office, Google Docs. |
| 🔸 Wiki | https://en.wikipedia.org/wiki/Microsoft_Excel#File_formats |
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FAQ
- 👍 What is the best XLS converter?
- Perhaps our XLS converter is the best. AnyConv is fast, free and does not require software installation.
- 🔺 How to convert Document files to XLS?
- Choose files and upload them on the page. Select "to XLS" and click "Convert". After a few seconds, you can download XLS files.
- 🔻 How do i change XLS to another format?
- Upload your XLS-file on the page. Select target format and click "Convert". XLS conversion takes a few seconds.
- 📱 Can I use XLS converter on iPhone or iPad?
- Yes, you can convert XLS files from iPhone, iPad and other mobile devices, because AnyConv XLS Converter is a multi-platform web service.