Convertdocdocx
We've already converted 813,522,715 files with a total size of 6,574 TB.

DOC to Docx

Online Convert DOC to DOCX Use OnlineConvert online. Free fast! No registration is required.

Your account type only allows up to 4 files to be concurrently converted.

Please register to remove this restriction. We offer a variety of conversion options.
Save ¥783 over 1 years
Save ¥783 over 1 years
Save up to 70% on subscription discounts
Get a Online Converter with File Convert, upload max 1g and no ads upgrade after 1 years—all for just $16/month.
Save up to 70% on subscription discounts

How to convert DOC to DOCX?

Online DOC to DOCX, you can put the DOC to DOCX format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload DOC file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'DOCX'

Select output DOCX or any other format as the conversion result (click the Convert button)
Step 3

Download your DOC file

After the conversion you can download your DOCX file and upload it to Google Drive, Dropbox.

doc : Microsoft Word

DOC is a word processing file created by Microsoft. This files format turns a plain-text format into a formatted document. It supports almost all the Operating Systems. It can contain large amount of text, data, charts, table, image etc. It can contain rich text format (RTF) and HTML texts also.

docx : Microsoft Office Open XML

DOCX is an XML based word processing file developed by Microsoft. DOCX files are different than DOC files as DOCX files store data in separate compressed files and folders. Earlier versions of Microsoft Office (earlier than Office 2007) do not support DOCX files because DOCX is XML based where the earlier versions save DOC file as a single binary file.

Convert other formats to doc!

PDF to DOC JPG to DOC DOCX to DOC PPTX to DOC ODT to DOC PNG to DOC PPT to DOC HTML to DOC XLSX to DOC DJVU to DOC RTF to DOC FB2 to DOC EPUB to DOC XLS to DOC TXT to DOC XPS to DOC CDR to DOC TIFF to DOC AI to DOC WPS to DOC SNB to DOC PSD to DOC GIF to DOC BMP to DOC DOCM to DOC MOBI to DOC ODP to DOC EPS to DOC PPSX to DOC PPS to DOC ABW to DOC DOTX to DOC WEBP to DOC JPEG to DOC OXPS to DOC SVG to DOC PPTM to DOC CSV to DOC DOT to DOC SXW to DOC AZW3 to DOC DXF to DOC EMF to DOC POTX to DOC WMF to DOC CR2 to DOC JP2 to DOC XCF to DOC PDB to DOC POT to DOC CMX to DOC PS to DOC PPSM to DOC DOTM to DOC EXP to DOC PLT to DOC CDT to DOC DCM to DOC FIG to DOC LRF to DOC DST to DOC ICO to DOC DBK to DOC SRF to DOC AFF to DOC PCX to DOC DCR to DOC POTM to DOC CGM to DOC WPG to DOC XWD to DOC MAP to DOC EXR to DOC RAS to DOC PPM to DOC NEF to DOC DNG to DOC KDC to DOC ERF to DOC RAF to DOC PGM to DOC RB to DOC YUV to DOC DDS to DOC PAM to DOC FTS to DOC WMZ to DOC PES to DOC HDR to DOC MAC to DOC XBM to DOC PICT to DOC TGA to DOC CCX to DOC PNM to DOC PGX to DOC KWD to DOC AW to DOC 3FR to DOC ARW to DOC CRW to DOC CUR to DOC FAX to DOC G3 to DOC HRZ to DOC IPL to DOC K25 to DOC MEF to DOC MNG to DOC MRW to DOC MTV to DOC NRW to DOC ORF to DOC OTB to DOC PAL to DOC PALM to DOC PBM to DOC PCD to DOC PCT to DOC PEF to DOC PFM to DOC PICON to DOC PIX to DOC PLASMA to DOC PWP to DOC RGB to DOC RGBA to DOC RGBO to DOC RLA to DOC RLE to DOC SCT to DOC SFW to DOC SGI to DOC SR2 to DOC SUN to DOC TIM to DOC UYVY to DOC VIFF to DOC WBMP to DOC X3F to DOC XC to DOC XPM to DOC XV to DOC TCR to DOC PCS to DOC SK to DOC SK1 to DOC ODM to DOC SGL to DOC OTT to DOC STW to DOC FODT to DOC XML to DOC DOCX to DOC HWP to DOC HTM to DOC LWP to DOC PSW to DOC RFT to DOC SDW to DOC VOR to DOC WPD to DOC OTH to DOC ODS to DOC OTS to DOC SXC to DOC STC to DOC FODS to DOC XLSM to DOC XLTM to DOC XLTX to DOC XLSB to DOC XLC to DOC XLM to DOC XLW to DOC XLK to DOC SDC to DOC SDP to DOC ODG to DOC OTG to DOC SXD to DOC DIF to DOC WK1 to DOC WKS to DOC 123 to DOC PXL to DOC WB2 to DOC OTP to DOC STI to DOC FODP to DOC SDD to DOC ODG to DOC STD to DOC SGV to DOC SDA to DOC VSD to DOC VST to DOC SXG to DOC ODF to DOC SXM to DOC SMF to DOC MML to DOC ODB to DOC

Convert other formats to docx!

PDF to DOCX JPG to DOCX DOC to DOCX PNG to DOCX PPTX to DOCX ODT to DOCX EPUB to DOCX RTF to DOCX HTML to DOCX XLSX to DOCX JPEG to DOCX FB2 to DOCX PPT to DOCX CDR to DOCX DJVU to DOCX TXT to DOCX XLS to DOCX AI to DOCX PSD to DOCX BMP to DOCX XPS to DOCX TIFF to DOCX MOBI to DOCX GIF to DOCX WPS to DOCX DOCM to DOCX EPS to DOCX DOTX to DOCX SNB to DOCX ODP to DOCX SVG to DOCX ABW to DOCX PPSX to DOCX AZW3 to DOCX CSV to DOCX DOT to DOCX OXPS to DOCX SXW to DOCX PPS to DOCX DXF to DOCX PPTM to DOCX DOTM to DOCX EMF to DOCX EXP to DOCX DST to DOCX WEBP to DOCX PDB to DOCX XCF to DOCX WMF to DOCX POTX to DOCX PS to DOCX JP2 to DOCX FIG to DOCX PLT to DOCX WPG to DOCX RB to DOCX CMX to DOCX TGA to DOCX PPSM to DOCX AFF to DOCX SRF to DOCX POT to DOCX DCM to DOCX LRF to DOCX CR2 to DOCX PPM to DOCX ORF to DOCX EXR to DOCX RAS to DOCX ICO to DOCX CDT to DOCX NEF to DOCX SK1 to DOCX PAM to DOCX PCS to DOCX PES to DOCX DBK to DOCX KWD to DOCX AW to DOCX 3FR to DOCX ARW to DOCX CRW to DOCX CUR to DOCX DCR to DOCX DDS to DOCX DNG to DOCX ERF to DOCX FAX to DOCX FTS to DOCX G3 to DOCX HDR to DOCX HRZ to DOCX IPL to DOCX K25 to DOCX KDC to DOCX MAC to DOCX MAP to DOCX MEF to DOCX MNG to DOCX MRW to DOCX MTV to DOCX NRW to DOCX OTB to DOCX PAL to DOCX PALM to DOCX PBM to DOCX PCD to DOCX PCT to DOCX PCX to DOCX PEF to DOCX PFM to DOCX PGM to DOCX PGX to DOCX PICON to DOCX PICT to DOCX PIX to DOCX PLASMA to DOCX PNM to DOCX PWP to DOCX RAF to DOCX RGB to DOCX RGBA to DOCX RGBO to DOCX RLA to DOCX RLE to DOCX SCT to DOCX SFW to DOCX SGI to DOCX SR2 to DOCX SUN to DOCX TIM to DOCX UYVY to DOCX VIFF to DOCX WBMP to DOCX WMZ to DOCX X3F to DOCX XBM to DOCX XC to DOCX XPM to DOCX XV to DOCX XWD to DOCX YUV to DOCX TCR to DOCX POTM to DOCX CCX to DOCX CGM to DOCX SK to DOCX ODM to DOCX SGL to DOCX OTT to DOCX STW to DOCX FODT to DOCX XML to DOCX DOCX to DOCX HWP to DOCX HTM to DOCX LWP to DOCX PSW to DOCX RFT to DOCX SDW to DOCX VOR to DOCX WPD to DOCX OTH to DOCX ODS to DOCX OTS to DOCX SXC to DOCX STC to DOCX FODS to DOCX XLSM to DOCX XLTM to DOCX XLTX to DOCX XLSB to DOCX XLC to DOCX XLM to DOCX XLW to DOCX XLK to DOCX SDC to DOCX SDP to DOCX ODG to DOCX OTG to DOCX SXD to DOCX DIF to DOCX WK1 to DOCX WKS to DOCX 123 to DOCX PXL to DOCX WB2 to DOCX OTP to DOCX STI to DOCX FODP to DOCX SDD to DOCX ODG to DOCX STD to DOCX SGV to DOCX SDA to DOCX VSD to DOCX VST to DOCX SXG to DOCX ODF to DOCX SXM to DOCX SMF to DOCX MML to DOCX ODB to DOCX
Not what you're looking for? Please try to ask in the help
Ask questions now
RegisterRegisterRegister
  • Register