月度归档:2018年03月

如何使用 LibreOffice 将扫描的多个图片快速转换为 PDF 格式

在办公室里经常会用到扫描仪。但是,很多扫描仪只能扫描为图片格式,而很多时候我们需要的是PDF格式。如果只有一两个图片,转换为PDF不会很难,但是如果有上千个图片的话,一个一个将其插入到文字处理软件(比如 LibreOffice Writer 等)中然后调整对齐格式等再导出,会非常麻烦。

幸好,我们有 LibreOffice Impress。这个虽然是个幻灯片,但是其中有一个“相册”的功能,可以很轻松地完成这项任务。

要将多个图片快速转换为PDF,请执行以下步骤:

  1. 新建一个 Impress 文档。
  2. 在“页面 > 幻灯片属性”中,将纸张格式设置为您的图片对应的大小。一般都是A4纸张,竖向。
  3. 插入 > 媒体 > 相册,单击“添加”按钮添加需要的图片。添加时可以使用 Ctrl 键及 Shift 键进行多选。在该窗口您可以调整图片顺序。
  4. 单击“插入幻灯片“按钮。
  5. ”文件 > 导出为PDF“。

是不是很简单,很强大?

How to convert multiple images to one single PDF with LibreOffice

You may have been using scanner very often in your daily work at office. There are chances that your scanner can only scan to image format, but you need to convert it to PDF in order to send it to someone, or just for archive purpose.

If the scanned document has only one page (i.e., one image), it will be easy to convert it to pdf. However, if there are thousands of pages, it would be a nightmare to convert them to pdf by inserting images to Writer or any other text processor one-by-one.

Luckily, we have LibreOffice Impress, which contains a handy tool called “Photo Album” to do this kind of task. To convert many images located in a folder sorted in order, just do the following:

  1. Open LibreOffice and create a new Impress document;
  2. Go to Page > Slide Properties and set the page size to fit your scanned images. It is most likely A4 or US Letter size. Also set the page orientation to fit your images.
  3. Insert > Media > Photo Album. Click “Add” and select the images you want to convert. You can select multiple images by holding the Ctrl key or Shift key. You can also adjust the orders on this dialog.
  4. Click “Insert Slides”.

It’s easy and powerful, isn’t it?