Converting PowerPoint (PPT/PPTX) slides into images can be useful for many reasons. Image files are easier to share online and view on mobile devices. You may also want to edit the slides in an image editor or use them in other applications. In this article, we will compare the top 5 free PowerPoint to image converters and provide step-by-step instructions on how to use them.
Overview of Key Features
When evaluating PowerPoint to image converters, here are some key features to consider:
- Supported input and output formats – At a minimum, the software should support PPT and PPTX inputs. Common output formats are JPG, PNG, GIF and PDF.
- Batch conversion – Batch processing allows you to convert entire presentations instead of one slide at a time. This saves time when working with long presentations.
- Retain slide fidelity – The output image quality should match the original slides as closely as possible.
- Customization options – Controls for image resolution, compression, cropping and more allow you to fine-tune the output.
- Platform support – Web-based tools work on any device, while installable software may be limited to Windows or Mac.
1. Slideshop
Slideshop is a 100% free web app for converting PowerPoint files to JPG or PDF. Here’s how to use it:
- Go to https://slideshop.com and click “Convert PPT”
- Upload your PowerPoint file or enter the URL to an online PPT
- After it finishes processing, preview the slides
- Under “Download”, choose JPG or PDF format
- For JPG, you can pick the image resolution up to 1920×1080 pixels
- Click “Download” to save the zip archive containing your images
Slideshop can handle files up to 25 MB for free users. The output JPG quality is excellent, on par with premium tools. It’s incredibly easy to use with no registration required.
2. Zamzar
Zamzar is a popular free file conversion site that supports PPT to JPG, PNG and PDF. Here are the steps:
- Go to zamzar.com and click “Choose Files”
- Select up to 5 PowerPoint files with a combined size of 100 MB
- Under “Convert To”, pick JPG, PNG or PDF
- Enter your email address
- Click “Convert Now!” and wait for the email with your converted files
Zamzar will send you a download link when the conversion finishes. The output quality is good but defaults to low resolution 96 dpi images. You have to sign up for an account if converting more than 5 files.
3. CloudConvert
CloudConvert is a popular online file converter with a 25-file per day limit for non-members. Here’s how it works for PPT conversion:
- Go to https://cloudconvert.com/ppt-to-jpg
- Upload up to 25 PowerPoint files at once, up to 50 MB each
- Click the gear icon to open output settings
- Set JPG quality to 100% and resolution to 1920×1080
- Click “Convert” and download your files when ready
CloudConvert produces excellent quality JPG images. The interface is user-friendly with many customization options for power users. No account signup needed for basic usage.
4. PPT to Image Converter Software
PPT to Image Converter is a free desktop app for Windows and Mac. Benefits include:
- Convert PPT files in bulk
- Output to JPG, PNG, GIF, TIFF with image options
- Multi-core CPU utilization for fast conversions
- Simple tabbed interface
To use it:
- Download and install the software
- Drag-and-drop PPT files into the input files pane
- Configure output image format and settings
- Click “Convert Now” and select an output destination folder
- Converted images are saved individually with original slide names
This is one of the fastest PPT to image converters available. It even outperforms paid tools. The batch processing and queue make it easy to automate large conversion jobs.
5. PowerPoint Online
Microsoft PowerPoint Online has a basic built-in function to save presentations as JPG images:
- Go to PowerPoint Online and upload a PPT file
- Click “File > Export > Change File Type” to open format options
- Choose “JPG File Interchange Format”
- Click “Export” to download a zip folder containing JPG slides
PowerPoint Online is convenient but lacks any settings for controlling image resolution, quality or output options. It’s mainly useful for quick one-off conversions requiring no fine-tuning.
Conclusion
Converting PowerPoint to images is easy with the many great free tools covered here. The best options for quality and flexibility are Slideshop for online conversion and PPT to Image Converter for desktop software. But every option has certain advantages over the others, so choose the one that best fits your specific needs.