.pptx

Increase productivity while creating PowerPoint presentations with powerful and user-friendly editing software tools. Features include 90 shape tools, 25+ slide tools, and functions like alignment tools, addition to group, copy agenda slide, extract slides, and split animation.

This software allows for efficient searching and replacing across multiple PowerPoint presentations. It can update hyperlinks, UNC paths, and various personal information like names and phone numbers. It can also assist with translating using find/replace lists and can handle passwords automatically. The software is Unicode compliant.

This software can reduce the size of MS Office files, such as DOCX, PPTX, and XLSX, by removing, resizing, or restoring images within the documents.

FreeOffice is a complete and free office suite that offers powerful and fast operations along with compatibility with all essential MS Office formats. Ideal for home or business usage, this user-friendly software provides an extensive range of features, making it both comprehensive and easy to use.

SoftMaker Office 2016 for Windows is a fast and powerful software that makes handling documents, presentations, calculations, appointments, and task planning as fast as email correspondence. It is also compatible with different operating systems.

This GUI software recovers corrupt text from pptx files by using hardy 7zip to unzip the xml files. However, unlike PowerPoint, it does not adhere to XML well-formedness rules.

This software can recover text from corrupted MS Office 97-2010 files and Open Office files, and formatting from Open Office files only. It features an 'Alternatives' menu and zip repair pre-treatment for zip based files.

This software offers easy access to Microsoft's suggested methods for recovering from corrupted PowerPoint presentations with the click of a button. It includes four additional independent methods and links to three popular commercial solutions.