# PDFCropper

Automatically remove white borders in pdf/ppt.
A user mannual written in chinese can be found here: [UserMannual](Usermannual.md)

## Dependencies

- pymupdf
- python-pptx
- comtypes
- numpy
- pillow

To install these packages, simply run:
```shell
pip install pymupdf python-pptx comtypes numpy pillow
```

if you want to package it into a exe file, you may also need pyinstaller.

## Frequently askes questions

Q: Why these code looks like shit?
A: They are written in a hurry and i currently have no time or interest in re-writing them...(It would be thankful if you want to open a PR.)