Frequently Asked Questions

Yes! FOURI.IN is completely free to use. You can upload question papers, generate AI-powered mock tests, and track your performance without any cost. We believe in making quality exam preparation accessible to every student.

We currently support PDF, JPG, JPEG, and PNG file formats for question paper uploads. Make sure your files are clear and legible for the best OCR results. Maximum file size is 10 MB per upload.

Yes! Our OCR technology supports both printed and handwritten text. It can process handwriting in Bengali, Hindi, and English with high accuracy. For best results, ensure the handwriting is clear and well-lit.

Absolutely. FOURI.IN fully supports question papers and content in Bengali, Hindi, and English. Our AI can analyze and generate mock tests from papers in all three languages.

Our OCR achieves 95%+ accuracy for printed text and 85%+ accuracy for clear handwritten text. Accuracy improves with higher quality uploads. We continuously refine our AI models to improve recognition across all supported languages.

FOURI.IN supports a wide range of competitive exams including JEE Main & Advanced, NEET UG & PG, WBJEE, CUET UG & PG, CBSE Board exams, UPSC, and many more. If your exam isn't listed, you can still upload papers and our AI will adapt to the format.

When you upload a question paper, our AI (powered by OpenAI and Google Vision) analyzes the content, extracts questions and answers, and generates a fully interactive mock test. You can then practice with timed attempts, track your score, and review detailed performance analytics.

Yes, you can attempt each mock test multiple times. Each attempt is tracked separately so you can monitor your improvement over time. You can also pause and resume tests if you need a break.

Yes. We use Firebase Authentication for secure login, HTTPS/TLS encryption for all data transmission, and industry-standard security practices. Your uploaded papers are processed securely and stored in compliance with our Privacy Policy.

You can delete your account at any time by contacting us at office@fouri.in. We will remove your personal data and uploaded content in accordance with our Privacy Policy within 48 business hours.

Currently, FOURI.IN is a web-based platform optimized for all devices including mobile phones and tablets. A dedicated mobile app is on our roadmap for future release.

You can reach us via the Contact Us page, email us directly at office@fouri.in, or call us at +91 6291250328. We aim to respond to all inquiries within 24 hours.