How to Combine PowerPoint Slides Using Multiple Templates
Question details
The user wants to merge multiple presentation slide decks that utilize different templates without losing their original themes, colors, and embedded multimedia.

- Product
- PowerPoint
- Device & OS
- not provided
- Scenario
- Merging slide decks from multiple presenters or different sources into a single, cohesive presentation file.
- Observed behavior
- The goal is to retain the unique slide masters and formatting of each individual presentation when pasted into the new master deck.
Verify that all GIFs, videos, and sound files are actively embedded within the slides rather than linked to local external folders to ensure they function properly after merging.
Use the Keep Source Formatting Paste Option
Paste your slides using a specific formatting option to instruct the software to retain the original slide master and theme settings.
By default, presentation software often adapts pasted slides to the destination theme. By overriding this behavior, you can combine multiple distinct templates into one file.
Keep in mind that combining numerous high-resolution templates and embedded media will increase the overall file size.
Open the target presentation (where you want to compile the slides) and the source presentation containing the slides you want to copy.
In the source presentation, navigate to the slide thumbnail pane on the left. Select the slides you want to move, right-click, and choose 'Copy' or press Ctrl+C.
Go to the target presentation and click in the left thumbnail pane exactly where you want the new slides to be inserted.
Right-click the insertion point. Under 'Paste Options', select the 'Keep Source Formatting' icon (usually depicted with a paintbrush or a clipboard with a small 'K'). The slides will appear with their original templates preserved.

Create a Hyperlinked Table of Contents
Link separate presentation files from a main master slide to avoid merging heavy files and save computer resources.
Combine Presentations Seamlessly with WPS Presentation
WPS Presentation allows you to effortlessly merge slides from different files while preserving their original templates, animations, and embedded media. It offers high performance even with large files.
- 1. Launch WPS Presentation: Open WPS Office and start the Presentation application. Open both the master file and the file containing the slides you wish to import.
- 2. Copy desired slides: In the source document, highlight the slides in the left thumbnail pane, right-click, and select 'Copy'.
- 3. Paste keeping original themes: Switch to your master document. Right-click the gap in the thumbnail pane where you want them inserted, hover over 'Paste Options', and select 'Keep Source Formatting'.

Frequently Asked Questions
Why did my pasted slides lose their original background and colors?
This happens if you paste the slides using the default 'Use Destination Theme' option, which forces the slides to adapt to the target presentation's master template. You must select 'Keep Source Formatting' in the Paste Options to retain the original look.
Will my embedded videos still play after merging slides?
Yes, as long as the videos or GIFs were embedded directly into the presentation rather than linked from a local hard drive path, they will transfer and play correctly in the combined file.
How can I reduce the file size of a combined presentation?
Merging multiple templates and embedded media naturally increases file size. You can reduce this by compressing the pictures within the presentation settings, or by using the hyperlinked Table of Contents method to keep the files physically separate.




