PDF Password Cracker

Select a PDF file and a range of numbers to loop for password.
Also add Prefix and Suffix to append to the numbers as is
Ex: if password is "prefix123suffix", add prefix suffix and a range of numbers: 100 - 200

Select a file and click Crack PDF

Notes:
1. Website Hosted on GitHub here: https://github.com/vishwarajanand/pdf-password-cracker
2. Blog here: https://vishwarajanand.com/tech/released-pdf-password-cracker