How To Upload Documents to ChatGPT?

To upload a document to ChatGPT, you can use the following methods based on the current availability and resources:

1. ChatGPT File Uploader Extension: Download and install the "ChatGPT File Uploader Extended" extension for your Chromium-based browser. Then, open ChatGPT, and an "Upload" button will appear at the bottom right. Click the button and select the document you wish to upload, supporting formats like PDF, DOC, DOCX, XLSX, TXT, and more.

2. ChatGPT with Code Interpreter (Paying Users Only): If you are a ChatGPT Plus or Enterprise user, you can access the Code Interpreter feature, which allows you to upload files directly to ChatGPT. Enable the "Code Interpreter" Beta Feature in Settings, then switch to the "GPT-4" model and select "Code Interpreter". A "+ Add" button will appear; click it to upload files.

3. Third-Party Websites: Services like chatpdf.com allow you to upload PDF files to ChatGPT without requiring an API key. The service limits free users to 120 pages per PDF file (up to 10 MB or less) and three PDF file uploads per day, allowing up to 50 questions per day. Paid plans offer increased limits.

4. Plugins: For advanced document analysis, you can use plugins like AskYourPDF, which requires a ChatGPT Plus account. Install the plugin, activate it, and upload your document on the plugin's website. Receive a unique document ID to interact with the uploaded document through ChatGPT.

Please note that these methods may be subject to change based on updates to ChatGPT's capabilities and third-party services.