【Python】pdf转png

安装包

pip install fitz
pip install PyMuPDF

详细代码

# -*- coding: utf-8 -*-
import os
import fitz

# pdf保存为图片
def pdf_to_image(pdf_path, save_path=None, zoom_x=5, zoom_y=5, theta=0):
    # 打开pdf文件
    pdf = fitz.open(pdf_path)
    # 逐页读取pdf
    for pg in range(0, pdf.pageCount):
        page = pdf[pg]
        # 设置缩放和旋转系数
        trans = fitz.Matrix(zoom_x, zoom_y).prerotate(theta)
        pm = page.get_pixmap(matrix=trans, alpha=False)
        # 开始写图像
        pm.save(os.path.join(save_path, "{}.png".format(pg)))
    pdf.close()

if __name__ == '__main__':
    pdf_path = r"./data/1234.pdf"
    save_path = r"./data/save/pdf"
    pdf_to_image(pdf_path, save_path)