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XLS to XLSX Converter
Welcome to the most advanced free online xls to xlsx converter
Convert XLS to XLSX online in seconds with jedok - free, secure XLS converter. Upload a .xls file and save as TO without installing any software.
XLS
XLSX
How to convert XLS to TO to XLSX
STEP 1
Upload xls-file(s)
Select files from Computer, or by dragging it on the page.
STEP 2
Choose "to xlsx"
Choose xlsx or any other format you need as a result (many formats supported)
STEP 3
Download your xlsx
Let the file convert and you can download your xlsx file right afterwards
Supported Conversions
# | Convert from XLS | Rating |
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# | Convert to XLS | Rating |
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