Convert _XLS to XLSX

With the conversion of the _XLS file format（*._XLS or *._xls）to XLSX file format（*.XLSX or *.xlsx）, you must use a proper software program to support it. In the further part of this page, you will find detail information about all the _XLS to XLSX file format conversion. It answers questions such as:
  • What programs help to convert _XLS to XLSX?
  • How to convert _XLS to XLSX?
  • How to convert _XLS files to another file format?
  • How to convert another files to _XLS file format?
  • How to convert another files to XLSX file format?


Software programs to convert _XLS to XLSX

There are 2 records of software programs in our database eligible for _XLS to XLSX file format conversion. If you want to achieve _XLS to XLSX conversion, you may select a proper software program the list below and install it on your computer.



How to convert _XLS files to another file format?

There are 6 records in our database eligible for _XLS files to another file format conversion. If the result of _XLS to XLSX conversion not as expected, you may use the option.

_XLS to XLS _XLS to XLSB _XLS to XLSHTML _XLS to XLSM
_XLS to XLSMHTML


How to convert another files to XLSX file format?

There are 98 records in our database eligible for another files to XLSX file format conversion. If you want to achieve another files to XLSX conversion, you may use the option.

WB1 to XLSX NUMBERS to XLSX WB3 to XLSX ODS to XLSX
CSV to XLSX XLSMHTML to XLSX XLS to XLSX QPW to XLSX
GSHEET to XLSX DOCX to XLSX VSD to XLSX HTML to XLSX
CRYPT to XLSX DB to XLSX OXPS to XLSX PAGES to XLSX
ET to XLSX FP3 to XLSX OFX to XLSX SAV to XLSX
SDF to XLSX WDB to XLSX TIFF to XLSX XMIND to XLSX
QRP to XLSX JPG to XLSX SPB to XLSX SLK to XLSX
GIF to XLSX HTM to XLSX PNG to XLSX SPV to XLSX
NWDB to XLSX JPEG to XLSX SHS to XLSX MP3 to XLSX
MDB to XLSX PMD to XLSX SKV to XLSX XLT to XLSX
ACCDB to XLSX MDF to XLSX WK1 to XLSX DBF to XLSX
FDB to XLSX TIF to XLSX VCF to XLSX BBB to XLSX
SDR to XLSX WBD to XLSX ECSV to XLSX GCT to XLSX
ICS to XLSX WQ1 to XLSX XLA to XLSX LQM to XLSX
LVM to XLSX WK4 to XLSX WB0 to XLSX FP5 to XLSX
SDC to XLSX TDL to XLSX PPTX to XLSX IPD to XLSX
STW to XLSX EDDX to XLSX BAK to XLSX DBK to XLSX
GDB to XLSX ACCDE to XLSX MDE to XLSX OTS to XLSX
XLTX to XLSX XLB to XLSX XLSB to XLSX NPF to XLSX
123 to XLSX WKS to XLSX MM to XLSX PDF to XLSX
PXL to XLSX STA to XLSX XLW to XLSX XLK to XLSX
XAR to XLSX EDX to XLSX GAB to XLSX CWK to XLSX
SDW to XLSX WK3 to XLSX VVV to XLSX ODC to XLSX
XLSM to XLSX PRNX to XLSX CRTX to XLSX DEX to XLSX
RPT to XLSX FMP12 to XLSX


Can I change the extension of _XLS file to XLSX file extension?

Changing the filename extension of _XLS file to XLSX file extension is not a good idea. Changing the file extension does not change the file format. We recommend to select a software program from our list and install it on your computer to achieve _XLS to XLSX conversion.