Python实现PPT/PPTX批量转换成PDF

pip install Spire.Presentation

from spire.presentation import *
from spire.presentation.common import *

# 设置文件夹路径和输出文件夹路径
folder_path = "Documents/"
output_folder = "Output/"

# 遍历文件夹中的文件
for file_name in os.listdir(folder_path):
    file_path = os.path.join(folder_path, file_name)
    
    # 判断文件名是否以.pptx或.ppt结尾
    if file_name.lower().endswith('.pptx') or file_name.lower().endswith('.ppt'):
        
        # 根据文件名生成输出路径
        output_path = os.path.join(output_folder, os.path.splitext(file_name)[0] + '.pdf')
        
        # 创建Presentation对象并从文件加载演示文稿
        presentation = Presentation()
        presentation.LoadFromFile(file_path)
        
        # 将演示文稿保存为PDF格式到指定输出文件夹
        presentation.SaveToFile(output_folder, FileFormat.PDF)
        
        # 释放Presentation对象占用的资源
        presentation.Dispose()

from spire.presentation import *
from spire.presentation.common import *

# 导入所需的模块

# 创建Presentation类的对象
presentation = Presentation()

# 从文件加载演示文稿
presentation.LoadFromFile("Sample.pptx")

# 将幻灯片大小更改为A4
presentation.SlideSize.Type = SlideSizeType.A4

# 将演示文稿转换为PDF并保存
presentation.SaveToFile("output/PresentationToPDFA4.pdf", FileFormat.PDF)
presentation.Dispose()

from spire.presentation import *
from spire.presentation.common import *

# 导入所需的模块

# 创建Presentation类的对象
presentation = Presentation()

# 从文件加载演示文稿
presentation.LoadFromFile("Sample.pptx")

# 获取一张幻灯片
slide = presentation.Slides[1]

# 将幻灯片保存为PDF文件
slide.SaveToFile("output/SlideToPDF.pdf", FileFormat.PDF)
presentation.Dispose()