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OTP is a dedicated template format of OpenDocument, which can maintain consistency in fonts, layouts, and color schemes across different devices when shared in open-source environments, without relying on specific software versions. It is also suitable for scenarios where open-source software is used by governments, educational institutions, etc. As an international standard format, OTP can replace commercial software templates. Below is an introduction on how to batch convert multiple files in formats like PPT, PPTX to OTP template format, supporting various formats such as PPS, PPSX, POT, POTX, ODP, etc.

The FODP format is a plain text XML variant of ODP, allowing developers to manage file versions, batch modify content, and automate processes through code. In scenarios where technical teams collaborate on template development, track modification histories, or require transparency in file structures, the readability of the FODP format also facilitates troubleshooting and format review. Below is an introduction on how to batch convert multiple slide formats like PPT, PPTX to FODP format, supporting various formats such as PPT, PPTX, PPS, PPSX, POT, POTX, etc.

Slide files in open-source office software like LibreOffice typically use the ODP format, which serves as an international standard open-source presentation format. It's suitable for scenarios like government and education that do not rely on commercial software, ensuring cross-platform collaboration and document accessibility. The ODP format is based on open XML standards, showing significant effectiveness for PPT, PPTX slide files that require long-term archiving and basic graphic content display. Here, we explain how to batch convert a large number of PowerPoint slides into ODP format, supporting various formats such as PPT, PPTX, PPS, PPSX, POT, POTX, etc.

HTML web format can be directly embedded into websites and opened with a browser without downloading. When PowerPoint slides contain online courses, product manuals, etc., they can be converted to HTML web pages to enhance compatibility. This format perfectly fits screens of various types of devices, ensuring optimal display for computer, tablet, and phone users. Additionally, HTML supports indexing by search engines, improving content discoverability. Here we explain how to batch convert a large number of PPT, PPTX slide files into HTML web format, supporting various format types such as PPT, PPTX, POT, POTX, PPS, PPSX, etc.

When there are formal contents such as contracts and reports in PowerPoint slides, converting to XPS format is the best choice to prevent tampering and fully preserve text, images, and layout effects while ensuring consistent display across different versions or older systems. As a format natively supported by Windows, XPS can be viewed and printed even without additional software. The following introduces how to batch convert a large number of slides in formats like PPT and PPTX to Microsoft's XPS format.

The POTM format is a macro-enabled PPT slide template format suitable for developing templates with VBA automation functions, supporting automatic report generation, batch content processing, or adding interactive controls. When creating enterprise smart report templates, engineering standardization templates, etc., where automated processes need to be embedded, it ensures that users can directly call preset macros when creating new files. The following introduces how to batch convert a large number of PPT slide files into macro-enabled POTM template format, supporting various slide formats such as PPT, PPTX, PPSX, and POTX.

In situations such as preserving corporate brand designs and academic report frameworks, POTX serves as a dedicated template format for PPT slides. This format can fully retain layouts, themes, color schemes, etc., making it easier for teams and students to quickly generate presentations with consistent styles. At the same time, using POTX templates can significantly enhance the production efficiency of repetitive documents like weekly reports and product introductions, ensuring uniformity and standardization of visual elements. Below is an introduction on how to batch convert various formats of numerous PPT slide files into the POTX template format, supporting multiple slide formats such as PPT, PPTX, PPSX, and POT.

The PPSM format, as a macro-enabled presentation format, is suitable for interactive courseware, product launches, and other intelligent presentation scenarios requiring VBA script execution. The PPSM format retains the macro functionality of PPTX and can directly enter full-screen presentation mode. Compared to the standard PPSX format, the PPSM format allows for more complex presentation effects through macro naming. Below is an introduction to how a large number of PPT slide files can be batch converted into the macro-enabled PPSM format, supporting multiple file formats such as PPT, PPTX, PPSX, and POTX.

When needing to achieve professional presentation effects and retain full functionality in PPT slides, the PPSX format can automatically play in full screen and retains all advanced features of the PPTX format, such as 3D models and smooth transition animations, while also having a smaller file size for easy and fast sharing and transfer. As a presentation-specific format of PPTX, the PPSX format maintains the convenience of professional presentations and is compatible with most modern devices.

The PPS format defaults to automatic playback mode, making it suitable for professional presentation scenarios such as meetings and client displays, while also reducing the risk of accidental operations. When you need to achieve automatic full-screen playback with a double-click, simplify the presentation process, or prevent accidental modifications, converting PPT slide files to the PPS format can significantly enhance presentation efficiency. This format retains all animation effects of the original PPT and has a small file size, making it easy for rapid distribution. Below is an explanation of how to uniformly convert a large number of PowerPoint slide files to PPS, supporting various file formats such as PPT, PPTX, PPSX, POTX, and more.

When automating operations, customizing animations, or updating dynamic data in PPT slide files, which require VBA script support, the PPTM format is a macro-enabled file format that can fully retain macro code. It is the best choice for complex interactive courseware or dynamic presentation scenarios such as automatic slide transitions, real-time data updates, and user form inputs. Below is an introduction on how to uniformly convert various formats of PowerPoint slide files into the PPTM format that uses macro code, supporting various slide formats such as PPT, PPTX, PPSX, POTX, and more.

Compared to the older PPT format, the new PPTX format uses compression technology, resulting in smaller file sizes for easier storage and sharing, while ensuring the quality of the file content. Additionally, PPTX supports richer content, such as complex animations, 3D models, and smart graphics, which require the latest PowerPoint presentations to create. Below is an introduction on how to batch convert common slide formats into PPTX format, supporting various file formats such as PPT, PPTX, PPSX, POTX, and more.

The PPT format is an older binary format, typically used for software from 2003 and earlier versions. It has a larger file size and limited functionality but offers good compatibility. PPT supports flexible editing of various elements such as text, images, animations, and charts, making it very useful in dynamic presentation scenarios like teaching, meetings, and speeches. In work reports or team collaborations, PPT slides are also convenient for collaboration and real-time sharing. Below is an introduction on how to convert various slide file formats into the PPT format, supporting formats like PPTX, POTX, PPSX, PPTM, and more.

As a new generation image format, AVIF is gradually gaining support from mainstream platforms. The AVIF format offers higher compression rates than JPG, PNG, and WEBP, significantly reducing file size, storage, and bandwidth costs when storing and transmitting large numbers of images in cloud albums, social media, etc. It also supports high dynamic range, transparent backgrounds, and animation features, making it particularly effective for websites, mobile applications, or scenarios requiring fast loading times.

When sharing the core content of PPT slide files and preventing modifications, converting key pages such as the cover, directory, or abstract into JPG images facilitates previewing, preliminary review, and attracting viewers' interest. Additionally, converting to JPG images and sharing with others prevents issues with software version compatibility preventing the recipient from opening or viewing. Below is an introduction on how to batch extract and export the first few or last few pages of Dong Ge's PPT slides as JPG images, supporting various file formats such as PPT, PPTX, PPSX, POTX, etc.

Stitching multi-page PPT slides into a long image allows for the entire file content to be displayed at once on social media, websites, or chat tools, which is especially suitable for mobile browsing. JPG long images have high compatibility, are easy to share and save, and cannot be edited, thus protecting important information from being altered. Additionally, when printing and archiving, a complete JPG long image ensures content coherence and layout consistency. Here is an introduction on how to batch convert a large number of PowerPoint slide files into a single complete JPG long image, supporting various file formats such as PPT, PPTX, PPSX, POTX, etc.