ThreadPDF for Gmail Reviews & Product Details

ThreadPDF for Gmail is a free, browser-based PDF editor that handles essential PDF editing tasks inside Gmail with no software installation or sign-up required. Features include rotating individual or batch pages, reordering pages by drag-and-drop, extracting specific pages into new documents, deleting unwanted pages, and merging multiple PDFs. The tool works entirely in your browser with no file uploads to external servers — all processing happens locally on your device for maximum privacy. Perfect for office workers handling document workflows, students organizing research papers, small business owners managing client paperwork, and anyone who occasionally needs to manipulate PDF files without committing to a heavyweight desktop editor. Premium plans add advanced features including watermarking, page compression, batch processing, custom file naming, priority support, and early access to new features. Pricing: Free (up to 50 PDFs/month), Premium Monthly $4.99/month, Premium Annual $49.99/year (saves ~17%).