Check e-book files for security and privacy issues.

E-books are great, but the common file formats have security and privacy issues. Most use web browser technologies like HTML, CSS, and JavaScript. Therefore, e-books are vulnerable to security and privacy issues that already exist on the web.

Screener aims to check e-book files for these issues so that you can read with peace of mind!

• Check e-book files for JavaScript tags.
• Check e-book files for images with external sources to prevent tracking.
• Supports .epub, .mobi, and .azw3 files.

Screener is available on PyPI. To install, run

pip install screener

To check a file, try:

screener path/to/file.epub

For help:

screener --help

Pull requests are welcome and appreciated. For major changes, please open an issue first to discuss what you would like to change. Please make sure to update tests as appropriate.

If you have found a bug or have a feature request, please open an issue.