POWERPOINT IMAGE DESCRIPTIONS
One deck. All your image descriptions.
Review and bulk-edit image descriptions for more accessible slides.
Start with a presentation
Open a .pptx to see its images in slide order.
Your file stays in this browser.
Ordinary, unencrypted .pptx · up to 50 MB
Checking the file and reading picture descriptions locally.
Images
Embedded image previews, not rendered slides.
What this prototype covers
Supported files and limitations
Use an ordinary, unencrypted .pptx. Legacy .ppt, macro-enabled .pptm, signed files, ZIP64, and Strict Open XML are not supported. Save a compatible copy in PowerPoint first.
This prototype edits descriptions on slide picture objects, including ordinary groups. It does not cover all visuals or establish accessibility compliance. Decorative pictures are read-only. PNG and JPEG have bounded previews; other embedded formats show a labeled fallback. Linked images are never fetched. Always review the new copy in PowerPoint.