PDF Flex lets you upload any PDF and chat with an AI that can answer questions, summarize sections, or extract key points instantly. It also offers simple tools to convert PDFs into Word, Excel, or plain text files. The service is completely free, making it ideal for students and job seekers who need quick insights from research papers, study notes, or company reports.
Best for students who need to understand and summarize PDFs quickly, and job seekers who want to extract information from resumes or reports.
Yes, the web‑based tool works on both mobile browsers and desktop computers.
The free version allows unlimited uploads, though very large files may take longer to process.
No account is required; you can start chatting with a PDF right after uploading it.