Open your PDF documents from Mail, Dropbox, Drive, and your other favorite applications to watermark and protect your copyright. DocMark, the convenient one click watermarking application loved by screenwriters is now available for your iOS device! Features: • PDF files only. • Watermark PDFs in one step. • Control style, font, size, and transparency. • Optionally encrypt PDFs with secure 40-bit encryption. • Optionally render with SecureText, preventing watermark removal. • Export watermarked documents to Mail, Dropbox, iMessage, and more.