PDF Tool

PDF 转 PowerPoint 转换器

免费在线 PDF 转 PowerPoint 转换器。在浏览器中将每个 PDF 页面转为幻灯片,然后下载 PPTX — 无需账户。

Free to use No account required Secure processing Discarded after download

PDF to PowerPoint converter — what you get

This PDF to PPT converter turns each selected page into a PowerPoint slide. The page is rendered as an image and placed on the slide so the original layout, diagrams, and fonts stay intact. Download a standard .pptx you can open in Microsoft PowerPoint, Google Slides, or Keynote.

PDF to PowerPoint converter free online

PDF to PowerPoint free means no account, no watermark, and nothing to install. Convert a PDF to PPTX online in your browser, then download the presentation. Upload limits still apply (100 MB, up to 50 pages).

PDF to PPT: add only the pages you need

Use the from/to page fields to add a page range instead of converting the whole document. That keeps the PPTX smaller — for example a cover plus slides 3–8 of a longer report.

PDF to PPTX that runs in your browser

Conversion stays on your device. The PDF is not uploaded to ImgTask's server, which is useful for contracts, lecture notes, or internal decks you do not want to send to a third-party converter.

When to convert a PDF to PowerPoint

  • Present a PDF as slides. Open the pages in slideshow mode without rebuilding the deck.
  • Annotate in PowerPoint. Add speaker notes, arrows, or extra slides around the original pages.
  • Share a deck, not a document. Some meetings and classrooms expect a PPTX attachment.
  • Keep layout fidelity. Image slides preserve diagrams and unusual fonts better than a text extract.

Need raster pages instead of slides? Use PDF to Image. If the source PDF is bulky before conversion, try Compress PDF first.

How to convert a PDF to PowerPoint online

  1. 上传 PDF. 将 PDF 拖放到上传区域(最大 100 MB,最多 50 页)。转换在浏览器中进行 — 文件不会上传。
  2. 选择幻灯片大小、DPI 和页面. 选择宽屏 16:9、标准 4:3 或匹配 PDF 页面。设置 DPI 和可选起止页码范围。
  3. 将 PDF 转换为 PowerPoint. 点击 PDF 转 PowerPoint。每个选定页面成为该页高质量图像的幻灯片。
  4. 下载 PPTX. 下载可在 PowerPoint、Google Slides 或 Keynote 中打开的 .pptx 文件。未发送到任何服务器。

PDF to PowerPoint options at a glance

Option Choices Note
Slide size 16:9, 4:3, or match PDF Pages are letterboxed to fit
DPI 72, 150, or 300 Higher DPI makes a larger PPTX
Pages All, or a from/to range Up to 50 pages
Editable text Not extracted Each page is an image on the slide

Formats, limits, and privacy

Accepted upload: PDF only. Maximum size: 100 MB. Maximum pages: 50. Output: PPTX (PowerPoint).

Limitations: Slides are images of the PDF pages, not editable text boxes. Higher DPI and many pages create larger downloads. Complex vector art may look slightly different as a raster. Password-protected PDFs fail. Very large pages can hit browser memory limits.

Privacy: Your PDF is processed locally in your browser and is not uploaded to ImgTask's server. The file never leaves your device. No account is needed and results carry no watermark.

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Frequently Asked Questions

上传 PDF,选择幻灯片大小和可选页码范围,点击 PDF 转 PowerPoint,然后下载 PPTX。此转换器在浏览器中运行,无需账户。
是的。免费 PDF 转 PowerPoint,无需注册、无水印、无需安装软件。适用限制(100 MB,最多 50 页)。
是的。PDF 转 PowerPoint 在浏览器中本地处理。PDF 不会上传到 ImgTask 的服务器,文件绝不会离开您的设备。
每个 PDF 页面作为图像放在幻灯片上以保持版式。可在 PowerPoint 中移动或裁剪图片,但原始文字不会转为可编辑文本框。
可以。使用起始页和结束页仅包含所需页面。结束页留空则转换至文档末尾。
宽屏 16:9 是现代 PowerPoint 的默认。标准 4:3 适合旧投影仪。匹配 PDF 页面保持原页比例。
72 DPI 适合屏幕预览。150 DPI 是实用默认。300 DPI 更清晰但 PPTX 更大,浏览器中可能更慢。
可以。下载为标准 .pptx 文件。可在 Microsoft PowerPoint、Google Slides 或 Apple Keynote 中打开。

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