pdf-gpt

Browser AI assistant for reading, analyzing, and generating text within web pages

An AI community platform sharing real-world cases and industry insights to foster collaboration.

An AI-powered document and knowledge management platform that integrates WeChat Official Accounts and web content, supporting local file processing and personal knowledge storage.

Enterprise AI chatbot platform trained and deployed on your proprietary data for Q&A bots

A large language model platform supporting multilingual text generation, speech recognition, and multimodal interaction

A knowledge management tool that saves and connects multi-source content, supporting spaced repetition and active recall.

PDFgear is a comprehensive PDF management tool that combines powerful editing, conversion, annotation, and page management capabilities with AI-driven features. Users can edit PDFs as easily as working with Word documents, support seamless conversion between multiple formats, and interact through natural language using the AI Copilot. Available on Windows, macOS, iOS, and online platforms, it is permanently free with no restrictions on file size or number of uses, making it ideal for students, professionals, and small to medium-sized businesses. The AI Copilot enhances productivity by enabling efficient summarization, content extraction, and rewriting of PDFs, simplifying complex tasks and boosting work efficiency.

SwifDoo PDF is a comprehensive PDF software suite designed to streamline the creation, editing, conversion, and management of PDF documents. Supporting Windows, macOS, iOS, and Android, it integrates advanced features such as OCR, AI-powered summarization, translation, and batch processing. SwifDoo PDF is compatible with multiple file formats, offers robust security options, and features an intuitive interface, meeting the efficient and flexible PDF processing needs of both individual and enterprise users.

Doc2X is a comprehensive document processing platform developed by Wuhan Zhi Shi Wu Yin Technology, specializing in converting PDFs and images into various editable formats. The platform excels at accurately recognizing complex mathematical formulas, tables, and text in academic papers, financial reports, textbooks, and other documents. Users can convert documents into Word, LaTeX, HTML, and Markdown formats while preserving the original layout. Doc2X integrates multiple large language models, including GPT, Deepseek, and GLM, offering bilingual translation services and side-by-side comparison views. Supporting both single-document processing and batch operations, Doc2X is ideal for researchers, educators, and enterprises seeking efficient document digitization workflows.

Sharly AI is a web-based intelligent document management platform that leverages advanced GPT-4 natural language processing capabilities to help users quickly summarize, analyze, and interact with complex documents. Supporting over 50 file types—including PDFs, Word documents, and scanned files recognized via OCR—professionals can directly ask questions, extract key information, and perform cross-document analysis. Ideal for researchers, legal experts, and business teams, Sharly AI simplifies content understanding and collaboration while ensuring data security through AES-256 encryption.

Grasp.info is a domain-aware content processing platform designed to extract key insights from any type of content, including PDFs, presentations, documents, images, audio, and video files. Leveraging advanced natural language processing, the platform understands context and industry-specific terminology across multiple domains, delivering consistent, high-quality summaries and insights. With support for over 50 languages and high-speed processing capabilities, Grasp.info enables professionals to process information more efficiently by connecting insights from multiple sources and formats.

LightPDF is a powerful PDF solution that helps users efficiently edit, convert, and manage PDF documents. Supporting multiple formats such as Word, Excel, and PowerPoint, it offers advanced features including OCR, AI-driven document analysis, and security protection.