方法1:打开pdf文件,选择菜单命令“文件” → “另存为” ,弹出另存为对话框,选择保存类型为“jpg”,保存即可,如下图;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3b292df5e0fe9925c94842f632a85edf8cb171cb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
方法2:打开pdf文档,选择命令 “另存为其它” → “图像” → “JPEG或JPEG2000” ,如下图;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c75c10385343fbf28d218d85b67eca8065388f02?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
方法3:打开pdf文档,选择“编辑”菜单下的“拍快照”(注:选中后,在拍快照前面会有个√显示),同时鼠标变成十字光标,此时拖动鼠标框选你要变换的
区域,松开鼠标,弹出确认对话框,点击确认,此时框选的部分已经保存到剪贴板,然后打开系统自带的画图工具,粘贴后保存为jpg文档。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b3b7d0a20cf431ad85ad689f4d36acaf2edd981c?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)