Cisdem PDFPasswordRemover lets you access password-protected PDF files. It removes unknown owner passwords and known user passwords from encrypted PDF files. PDFs can be processed in bulk and the compression feature in this app can make big PDF files smaller, so you no longer have to worry about the storage problem.
Brand new UI Two versions to satisfy different needs Recover PDF user/open password Show the orginal passwords after decryption Allow users to set and narrow down search fields like user password, password length, additional characters, etc. Provide estimated decryption time and save the progress to continue next time Improve the speed of password decryption Remove the feature of PDF compression.