Frequently Asked Questions

ProjectDocsEngine is an AI-powered platform that automatically generates comprehensive project documentation. It creates PRDs, technical specs, user flows, database schemas, and more - all synchronized and updated through simple conversational commands.

Sign up and purchase the Lifetime plan for a one-time payment of $99. You get immediate access to all features with 750 credits per month that reset forever. No recurring fees.

Credits are consumed when you generate documents or use command mode. Initial project creation (6 docs) costs 12-42 credits depending on detail level. Command mode update costs depend on the project tier and the number of documents needed to update. The Lifetime plan gives you 750 credits per month, resetting monthly forever.

The Lifetime plan is a one-time payment of $99. You get 750 credits per month that reset automatically every month, forever. No recurring billing — pay once, use forever. Full access to all features including priority support.

Yes! You can purchase credit top-ups of 750 credits for $45. These credits are valid for 90 days and are used after your subscription credits are exhausted.

Monthly credits refresh each month and don't roll over. However, purchased top-up credits remain valid for 90 days from purchase date.

You get 6 core documents: PRD, Technical Specification, User Flow, Database Schema, Task List, and API Documentation. Plus, you can add up to 9 custom documents like Design Guidelines, Testing Strategy, Deployment Guide, etc.

Detail levels (Basic, Standard, Enterprise) control document depth and AI model usage. Basic creates 1,000-1,800 word docs, Standard 1,500-3,000 words, and Enterprise 2,700-4,200 words. Higher levels use more advanced AI models.

Documents can grow quite large through command mode updates. Basic tier supports up to ~3,000 words, Standard up to ~4,500 words, and Enterprise up to ~6,700 words per document.

Command Mode lets you update all documents with natural language. Just describe changes like "Add user authentication" or "Switch database to MongoDB" and all relevant documents update automatically while maintaining consistency.

Q&A Mode lets you ask questions about your project and get instant answers based on your documentation. Ask things like "How does the payment flow work?" or "What database tables store user data?" and get accurate responses.

We use enterprise-grade security with encrypted data transmission and storage. All AI processing happens through secure APIs. You can export and delete your data anytime. We never train AI models on your data.

Yes! You can export all documentation as a ZIP file containing markdown files. You can also export to AI coding tools for seamless development workflow integration.

Please use our Contact page to report any bugs or issues you encounter. We'll investigate and respond within 48 hours.

The Lifetime plan supports up to 15 active projects. You can delete old projects to make room for new ones. Deleted projects free up the slot immediately.

Yes! You can share read-only access to your projects via email. Recipients can view all documents, use Q&A chat, and export documentation. You can share with up to 8 people per project and set expiration dates for access. Full collaboration features with editing capabilities are planned for a future release.