PDF Watermark Remover

Remove PDF watermarks from academic papers using pypdf. It is not guaranteed to work, but in most of cases, it just works!

Setup

Just run the script in your browser: open index.html

Or install the pypdf package:

pip3 install pypdf

Or install UV. No .venv or pip install needed.

Usage

python3 remove.py input.pdf output.pdf

With UV

uv run remove.py input.pdf output.pdf

Licence

The code is licensed under the MIT Licence.