This article is aimed at office users who need to organize a large number of slide files, explaining how to batch generate PPS presentation files from PPTX files in a folder. Through HeSoft Doc Batch Tool , users can select conversion to PPS in the PowerPoint tool, add files or import files from a folder to build a task list, then set the save location and execute the processing. The article also explains the effects before and after processing, key operation checks, and common precautions.
If a folder is filled with PPTX slides and you need to convert them all into PPS show files, the most troublesome part is usually not the technical difficulty, but the sheer amount of repetitive work. Each file needs to be opened, saved as a different format, have the format selected, and the path confirmed—processing dozens of files this way is very time-consuming. An even bigger hassle is that if the process is interrupted, it's hard to immediately confirm which files have been converted and which haven't.
For these types of batch office tasks, you can use HeSoft Doc Batch Tool to accomplish them. It is positioned as an office document batch processing software, suitable for converting, organizing, or processing large numbers of files into a unified result. This article will focus on the specific task of "batch converting PPTX in a folder to PPS," explaining the complete operation process with screenshots so that users can start working immediately after reading.
Applicable Scenarios: Why Convert All PPTX in a Folder to PPS
In the PowerPoint workflow, PPTX is typically used for editing, while PPS is more suitable for presentation or distribution. The PPS format is common when you want recipients to open the presentation file more conveniently without entering the editing state first.
For example, a company preparing quarterly training materials has a folder containing multiple course topics: onboarding training, process management, team building, service information explanation, etc. These files are all in PPTX during the creation phase, but when distributing them to instructors or employees, they can be converted to PPS for direct playback.
Another example is a teacher organizing courseware from multiple classes or chapters. The original courseware needs to be kept for subsequent editing, but the version sent to the classroom computer or shared directory is expected to be a show file. In this case, batch generating PPS can keep the format of all courseware consistent.
Another common scenario is an administrative or project assistant needing to organize historical meeting materials. Presentations submitted by different departments come in large numbers, with long names and various sources. Using a batch processing tool to uniformly convert them to PPS can reduce manual sorting time and also facilitate subsequent archiving.
Result Preview: File Extension Changes Before and After Conversion
From the pre-processing screenshot, it can be seen that there are multiple PowerPoint presentations in the current folder with the .pptx extension. The files include Calendar illustration.pptx, Change Management Process Slides.pptx, Teacher team building.pptx, and others. The pptx suffix is specifically marked in the screenshot, indicating these files are still in the standard presentation format.
After processing, the corresponding files in the folder have changed to the .pps suffix. Files like Calendar illustration.pps, Change Management Process Slides.pps, Teacher team building.pps can be seen, with the format uniformly changed to PPS. For users who need to generate show files in one go, this is the desired end result.
This before-and-after comparison is very straightforward: the source files are PPTX, and the target files are PPS. The focus of batch conversion is not to modify the file content, but to output multiple PowerPoint files in a specified format uniformly.
Operation Steps: Import PPTX from Folder and Convert to PPS
Step 1: Find PowerPoint Tools in the Left Navigation
After opening HeSoft Doc Batch Tool , first select PowerPoint Tools in the left navigation bar. This position has been marked with a red box in the screenshot. Since the software also includes categories like Word Tools, Excel Tools, PDF Tools, Image Tools, etc., selecting the correct tool category first helps avoid entering the wrong function.
Upon entering PowerPoint Tools, the main interface displays multiple PowerPoint batch conversion options. For this article's task, you need to select PowerPoint to PPS. This function card is highlighted in the screenshot and displays the description "Batch convert PowerPoint files to PPS format."
The purpose of this step is to tell the software that the target format for this task is PPS. Only by selecting the corresponding function will the subsequently imported PowerPoint files be output in PPS format.
Step 2: Enter the "PowerPoint to PPS" Task Page
After clicking "PowerPoint to PPS," you will enter the batch processing page. The top-left area of the page displays the current function name, indicating you have entered the correct task. The middle area shows the process flow: Select records to process, Set save location, Start processing.
This three-step process is crucial for batch conversion. The first step confirms which files to process, the second confirms the output location, and the third executes the conversion. Compared with direct processing, this design makes it easier for users to check files before conversion, reducing operational errors.
Step 3: Use "Add Files" or "Import Files from Folder" to Build a List
In the upper right area of the task page, you can see the Add Files and Import files from folder buttons. They are respectively suitable for different file organization methods.
If you only need to process a small number of specific PPTX files, you can click "Add Files" and select these files from your computer. If your PPTX files are already gathered in one folder, it is recommended to click "Import files from folder." For batch generating PPS show files, folder importing is usually more efficient.
In the screenshot, 8 PPTX files have been imported, arranged in a list by serial number, displaying their name, path, extension, creation time, modification time, and actions. Such a list helps users confirm whether all files have been added to the task.
Step 4: Check Names, Paths, and Extensions
After importing files, it is not recommended to proceed to the next step immediately; instead, check the list first. Especially in office scenarios, many file names are similar, such as Change Management Chart.pptx and Change Management Process Slides.pptx. If imported incorrectly, erroneous results will be generated after conversion.
When checking, focus on three columns. First is the name column, to confirm if the files belong to the slides that need converting this time. Second is the path column, to confirm the files are from the target folder. Third is the extension column, to confirm the imported files are pptx or another expected PowerPoint file format.
If a specific row does not need processing, it can be removed via the delete button in the right-side actions column. Doing so ensures the batch conversion only acts on target files and doesn't convert unrelated materials as well.
Step 5: Click "Next" and Set the Output Directory
After confirming the records to be processed are correct, click the Next button at the bottom of the page. According to the interface flow, the next phase is "Set save location." This step determines where the generated PPS files will be saved.
It is recommended that users create an independent output directory based on the purpose. For example, if the source folder is "Test folder 3" or "Course PPTX," you can create new folders like "PPS Output," "Show Version Files," or "Course PPS." Keeping source and result files separate reduces the risk of subsequent accidental deletion, mis-sending, or version confusion.
Step 6: Start Processing and View the PPS Results
After setting the save location, the process moves to "Start processing." Upon starting the task, the software will batch convert the PowerPoint files to PPS format according to the list. Users do not need to repeatedly choose the save format for each file or manually change the extension.
After conversion is complete, check the results in the output directory. Under normal circumstances, the main part of the file name will still correspond to the original file, with the extension changed to .pps. You can randomly open a few files to confirm they are usable and check that the count matches the task list.
Common Questions and Precautions
Can I just change the .pptx extension to .pps directly?
It is not recommended to modify the extension merely by renaming. File format conversion is not the same as a simple name change. The correct approach is to use a tool that supports PowerPoint format conversion to generate the PPS file, avoiding issues where the file cannot be opened normally or the format is recognized abnormally.
Do I need to organize the folder before processing?
Organization is recommended. Batch processing is highly efficient, but the prerequisite is that the input files are accurate. Centralizing the PPTX files that need converting into the same folder and removing irrelevant files makes "Import files from folder" more reliable.
Should the converted PPS files be placed together with the original PPTX files?
They can be placed together, but from a file management perspective, saving them separately is more recommended. The original PPTX is the editable version, and the PPS is the show version. Keeping them separate makes subsequent editing, sending, and backup clearer.
What to do if there are files in the list that I don't want to convert?
In the screenshot, there is an actions column to the right of each record, displaying a delete-style button. You can remove records that don't need converting before starting processing. Performing a list check before batch conversion is a key step to avoid rework.
Can it only convert PPTX?
The example shown in this article is PPTX to PPS. The software interface displays "Batch convert PowerPoint files to PPS format," so it is mainly aimed at PowerPoint files. In actual operation, you can confirm the imported file type based on the extension shown in the list. If the target is another format, such as PPTX, PPSX, PDF, you can also select the corresponding function entry in the PowerPoint Tools section.
Summary: Batch Generating PPS Makes Slide Distribution More Efficient
Uniformly converting PPTX slides from a folder to PPS is a very common office need in training, teaching, meetings, and project archiving. Manually saving each file one by one is not only slow but also prone to missing files. Using HeSoft Doc Batch Tool , this process can be simplified into a few steps: select the function, import files, confirm the list, set the save location, and start processing.
As can be seen from the screenshots, the files were PPTX before processing and the extensions uniformly became PPS after, indicating that the batch conversion achieved the expected effect. For users who frequently need to process a large number of PowerPoint files, this type of batch processing tool can significantly reduce repetitive labor and improve the efficiency of material organization and distribution.
If you now have a whole folder of PPTX files that need to become PPS, it is recommended to organize the source files first, then follow the process in this article. After completion, retaining the original PPTX as the editable version and using the generated PPS files for playback, sharing, or archiving will make subsequent office workflows clearer.