PPTX (Apresentacao Microsoft PowerPoint Open XML)
PPTX e o formato de apresentacao padrao do Microsoft PowerPoint desde 2007. Armazena slides, animacoes, media e notas do apresentador numa estrutura XML aberta dentro de um arquivo ZIP.
Tipo MIME
application/vnd.openxmlformats-officedocument.presentationml.presentation
Tipo
Binário
Compressão
Sem perdas
Vantagens
- + Rich slide design with animations, transitions, and embedded video
- + Smaller files than legacy .ppt due to ZIP compression
- + Compatible with Google Slides, Keynote, and LibreOffice Impress
- + Slide master and layout system for consistent branding
Desvantagens
- − Complex animations may not transfer between PowerPoint and other apps
- − Large files when slides contain high-resolution images or video
- − Not suited for text-heavy documents — use DOCX instead
Quando usar .PPTX
Use PPTX para apresentacoes de negocio editaveis. Converta para PDF para distribuicao final ou compatibilidade universal.
Detalhes técnicos
O PPTX e um pacote ZIP contendo XML PresentationML: slides (slide1.xml), layouts, temas, media e relacoes. Cada slide referencia um layout e tema principal, com conteudo em formas, caixas de texto e placeholders.
Histórico
A Microsoft introduziu o PPTX com o Office 2007, substituindo o formato binario PPT. A estrutura Open XML tornou-o mais acessivel a ferramentas de terceiros e servicos web.
Converter de .PPTX
Converter para .PPTX
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