Free
50 credits /mo
- +100 bonus credit for limited time
- Access to basic AI models
- Process PDFs up to 100MB
- Export question paper to PDF
- Community support
Pick the plan that matches your monthly question generation workload and model quality needs.
50 credits /mo
1000 credits /mo
3000 credits /mo
10000 credits /mo
Quick answers about credits, tokens, model groups, and billing.
Shortexam Credit is the unit used to measure AI resource consumption on the platform.
A token is a chunk of text processed by an AI model. Input and output are both measured in tokens.
In question paper generation, selected chapter content counts as input tokens. Generated questions and model reasoning count toward output and thinking tokens.
PDF processing is page-based. Processing 2 pages consumes 1 credit.
Basic uses a medium-sized model with limited thinking budget. Standard uses a larger model with higher thinking budget. Premium uses the most capable frontier model with the largest thinking budget.