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pptx-posters

Create research posters using HTML/CSS that can be exported to PDF or PPTX. Use this skill ONLY when the user explicitly requests PowerPoint/PPTX poster format. For standard research posters, use latex-posters instead. This skill provides modern web-based poster design with responsive layouts and easy visual integration.

Author

@K-Dense-AI

Category

Development Tools

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PPTX Academic Poster Generation Tool

Skill Overview


An academic poster design tool based on HTML/CSS that supports export to PDF or PPTX formats, especially suitable for research posters that need further editing in PowerPoint.

Suitable Scenarios

  • When PPTX format is explicitly required

    • When your conference requires submission in PowerPoint poster format, or you need to continue adjusting content in PowerPoint after generation, this skill is the most appropriate choice.

  • Preference for modern web technology

    • If you prefer responsive layouts, quick browser previews, and easy integration of AI-generated visual elements, rather than relying on traditional typesetting tools like LaTeX.

  • Need for flexible editing and iteration

    • When you need fast previews, real-time adjustments in the browser, and possibly collaboration with others to edit poster content.

    Core Features

  • HTML/CSS poster templates

    • Provides fixed-size templates of 36×48 inches (or A0), including a professional gradient header, three-column content layout, block partition styles, and a footer citation area. Supports custom color schemes and font sizes.

  • Multi-format export support

    • Can export to PDF via the browser's print function, or be converted to PPTX for continued editing in PowerPoint. Supports command-line batch export and direct generation using python-pptx.

  • AI visual elements integration

    • Built-in AI-driven chart generation workflow supporting hero images, method flowcharts, results visualizations, etc. Provides poster-scale typography guidelines (80pt+ labels, 120pt+ key numbers) and a quality checklist.

    Frequently Asked Questions

    Which should you choose: pptx-posters or latex-posters?

    Clear rule: Only use pptx-posters when the user explicitly requests PPTX/PowerPoint poster format. If the user merely says "create a poster" or "academic poster," default to latex-posters, since it offers better typographic control and academic standards.

    What poster sizes and formats are supported?

    Supports the common 36×48 inches (portrait) and A0 sizes. The HTML templates are preset to a fixed size (2592×3456 pt) and can be exported to PDF or converted to PPTX. When exporting from the browser, ensure the paper size is matched and background graphics are enabled.

    Can the generated poster be edited in PowerPoint?

    Yes. Via PDF-to-PPTX conversion (e.g., LibreOffice or online tools) or by directly generating with python-pptx, the resulting PPTX file can be opened and further edited in PowerPoint.