Tenorshare PDNob PDF Editor

Tenorshare PDNob is an AI-powered PDF editor, currently at version 2.1.0. It uses a proprietary PDFium engine, and the vendor claims it can open PDFs of more than 100 pages in 1 second. It has a built-in OCR feature that converts scanned PDFs and PDFs exported from NotebookLM into editable, searchable text, and it also supports editing text and images as well as adding annotations, watermarks, links, backgrounds, and more. Version 2.1.0 adds an AI PDF agent, AI translation, and smarter workflows. The software supports Windows 10/11 (64-bit) and macOS 10.15 or later, and offers an unlimited-duration free trial; existing users can upgrade to new versions for free. A single license can be used on up to 2 computers at the same time. A team plan for enterprises is also available, letting administrators centrally manage licenses, AI features, and cloud storage permissions. Regarding data security, the vendor's Trust Center page states that user documents can be encrypted locally with AES-256, that sensitive data such as login and registration details is encrypted with AES-256 both at rest and in transit, that transmission uses TLS 1.2/1.3, and that its practices comply with data protection standards such as GDPR and CCPA.