AI Apps ChatWithPDF


Enhances chatbot capabilities with PDF and other content integrations.


Overview of ChatWith+: A Comprehensive Suite of ChatGPT Plugins

ChatWith+ is a collection of plugins designed to enhance the functionality of ChatGPT, a popular conversational AI developed by OpenAI. This suite, powered by Wordflow, is utilized by millions of users worldwide, offering a range of tools that extend the capabilities of ChatGPT across various applications. Among its notable plugins is ChatWithPDF, which specifically allows users to perform detailed queries against PDF documents directly within ChatGPT.

Key Features

  • ChatWithPDF Plugin: Enables users to search through PDF documents of any size, language, topic, length, and quality directly in ChatGPT.
  • Versatile Plugin Collection: Includes additional plugins for video, website content, Git repositories, maps, party chats, and a BotOrNot checker.
  • User-Friendly Installation: ChatWithPDF and other plugins can be easily added from the 'Plugin Store' in the ChatGPT UI for GPT-4 model users, particularly those with ChatGPT Pro subscriptions.


To utilize ChatWithPDF, users need to provide a publicly accessible URL to a PDF document. This can be a link from a public Google Drive or a document uploaded to services like Once a URL is provided, the plugin fetches and processes the document, returning information relevant to the user's query.

Example Usage

A user struggling with understanding equivalence from a specific PDF document can simply provide the URL to ChatWithPDF. The plugin then processes the document, summarizing key points related to the query, such as Thevenin equivalent circuits and equivalent resistance from the provided lecture notes.

Privacy and Data Handling

ChatWith+ prioritizes user privacy and data security:

  • Temporary Data Storage: PDFs are embedded and immediately wiped after processing. Embeddings are temporarily stored on the same deployment server and are manually purged every 12-24 hours due to vector database limitations.
  • Future Enhancements: Plans include deleting all embeddings 1 hour after user requests to further enhance privacy.
  • Public Access: While cached embeddings can be fetched using the provided link, users cannot access or determine what others have searched or embedded.

How It Works

  1. PDF URL Submission: Users submit a publicly accessible PDF URL.
  2. Document Processing: The plugin downloads and processes the PDF, extracting relevant information.
  3. Query Matching: User queries are matched with the processed information.
  4. Relevant Results: The most relevant matches are returned to the user, enhancing their ChatGPT experience.

ChatWith+ and its suite of plugins, including ChatWithPDF, offer a powerful extension to ChatGPT, enabling users to interact with and extract information from PDF documents and other sources directly within their ChatGPT interface. This suite is a significant step forward in making conversational AI more versatile and useful across a broader range of applications.

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