Secure Your Documents with Advanced Encryption

Add open passwords to protect your PDFs, ensuring only authorized users can access your documents.

Six permission levels allow you to assign different types of access to documents, such as disabling copying, printing, editing, signing, and commenting, or restricting access to read-only.

Permanently remove selected text or images from PDF files, ensuring they cannot be recovered or viewed during sharing. Safeguard sensitive data.

Protect your PDFs from unauthorized sharing by adding customizable watermarks, including text-based watermarks and image-based watermarks (e.g., logos or stamps).

Create legally valid digital signatures under EU, Swiss, or UK standards. Authenticate your documents and lock content against tampering.