PrivTab

提取 PDF 中的图片

从 PDF 中提取图片

在浏览器中运行 · 无需上传

此工具及本页说明目前仍为英文。功能完全相同:一切都在你的浏览器中运行。

Drag & drop a PDF here

or

One PDF file

Your files stay on your device. Nothing is uploaded.

  • 任何内容都不会离开你的设备
  • 服务器不限制文件大小
  • 无需注册,无水印
  • 免费

How to extract images from a PDF

  1. Choose your PDF.
  2. Look through the images found. Tiny ones (icons, lines) are skipped unless you turn that off.
  3. Download single images or all of them as a ZIP.

Good to know

  • JPEG photos are saved exactly as they are stored in the PDF, with no quality loss.
  • Other images are saved as PNG, with transparency where the PDF has it.
  • Images are saved at the size stored in the PDF, which can be larger or smaller than they appear on the page.
  • To save whole pages as pictures instead, use PDF to JPG.
  • Password-protected PDFs must be unlocked first with Unlock PDF (you need the password).

Your PDF stays in your browser

The file is read and changed on your device. Nothing is uploaded, so contracts, statements and IDs stay private.

常见问题

Why are some images missing?

Drawings made of vector shapes, and text, aren't images. Use PDF to JPG to capture them as part of a page.

Is my PDF uploaded?

No. Everything happens in your browser.