This article is for educational purposes only. Removing a password from a PDF is only legal if you are the copyright owner or have explicit permission from the author. Bypassing security on confidential or purchased files may violate laws such as the DMCA. The website "Kuyhaa" is associated with cracked software, which carries significant cybersecurity risks.
High-quality tools remove the lock without altering the original layout, formatting, or image quality of your document. Restriction Lifting: