PPTX Viewer
Read the words behind the slides.
View supported PPTX text, shapes, colors and embedded images locally with visual slide previews and a complete text outline.
Phase 3 preserves supported text, basic shapes, solid colors, positions, and embedded PNG/JPEG images. Fonts and wrapping can differ. Charts, SmartArt, equations, notes, comments, animation, media playback, advanced effects and master/layout decorations are omitted. Tables become text boxes; image cropping and group rotations/flips are not preserved. Keep the original deck.
Enable JavaScript to open PPTX files. Your file will be processed locally.
How to use PPTX Viewer
- Open a macro-free PPTX file up to 10 MiB, try the sample.
- Navigate with the visual slide list, Previous/Next, or a slide number.
- Inspect supported visual content and read the complete text outline. Check import warnings for omitted content.
- Download the outline or unchanged source.
Phase 3 preserves supported text, basic shapes, solid colors, positions, and embedded PNG/JPEG images. Fonts and wrapping can differ. Charts, SmartArt, equations, notes, comments, animation, media playback, advanced effects and master/layout decorations are omitted. Tables become text boxes; image cropping and group rotations/flips are not preserved. Keep the original deck.
Limits: 10 MiB file, 64 MiB expanded ZIP, 2,048 package entries, 4 MiB per selected XML part, 200 slides, 100 objects per slide, 2,000 objects and 1,000,000 text characters per deck. Up to 50 image assets, 4 MiB each, 8 MiB and 32 megapixels total. The viewer stores no recovery drafts.
Useful answers
What does Phase 3 support?
Positioned text with font, size, bold, italic, underline, color, paragraph alignment and basic lists; rectangles, rounded rectangles, ellipses, solid fills and borders; embedded PNG/JPEG images; slide size and background colors. The viewer and editor use the same supported visual model. Phase 3 adds search and keyboard improvements.
What is not preserved?
Phase 3 preserves supported text, basic shapes, solid colors, positions, and embedded PNG/JPEG images. Fonts and wrapping can differ. Charts, SmartArt, equations, notes, comments, animation, media playback, advanced effects and master/layout decorations are omitted. Tables become text boxes; image cropping and group rotations/flips are not preserved. Keep the original deck.
Are my files uploaded?
Processing stays in your browser. No file contents are uploaded, external resources fetched, or recovery drafts stored by this viewer.
What will downloads contain?
The editor creates a new PPTX from supported visual objects, not a modified copy of the original package. The text outline includes every slide. Download source preserves the original bytes. Check newly exported decks in PowerPoint or LibreOffice, especially for overflow and missing features.
What are the limits?
10 MiB input/output, 64 MiB expanded ZIP content, 200 slides, 100 objects per slide and 2,000 per deck, 50,000 characters per text object and 1,000,000 per deck. Up to 50 PNG/JPEG assets, 4 MiB each, 8 MiB and 32 megapixels total. Older PPT, PPTM, encrypted and ZIP64 files are unsupported.
Is this an official Microsoft tool?
No. PixelOkay is independent of Microsoft. Product names identify familiar file formats.
More Office Tools
A practical workflow
Open a simple deck, navigate the slides and read the text outline when you need the wording. Use the PPTX Editor to change supported slide objects.
Read the scope alongside the result
Fonts and wrapping can differ. Animation, notes, advanced effects and other unsupported content are not reproduced; keep the original deck.