Corrupt PPTX Text Extractor 0.82 Free Download
Shareware: You can try this program, but this version has some limited features or time usage restrictions. You should purchase it in order to remove those limits.
PowerPoint 2007 and 2010 format files with the pptx extension as opposed to one's ending in ppt, are conventionally zipped collections of XML files. Based on Pptx to Text convertor by sopan_shewale, Corrupt pptx2txt is a CMD line app for corrupt pptx text recovery. It uses either the zip corruption hardy CakeCMD or No-frills unzippers which are more immune to pptx zip problems than PowerPoint. Additionally the algorithms used for xml extraction don't depend on strict XML libraries but rather on simple regular expressions. Judging from the errors returned by the program, the same does not seem to be true of PowerPoint. Thus sometimes the 2 apps recover text where PowerPoint fails.
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